2021-10-04 14:05:04,221 INFO o.j.r.JARSourceHTTP: Requesting https://jmeter-plugins.org/repo/?installID=windows_10-b02f273b9d0ed16096b81cc5a52f0606-gui
2021-10-04 14:05:06,696 INFO o.j.r.PluginManager: Plugins Status: [jpgc-plugins-manager=1.6, jpgc-webdriver=3.2, jmeter-core=5.4.1, jmeter-ftp=5.4.1, jmeter-http=5.4.1, jmeter-jdbc=5.4.1, jmeter-jms=5.4.1, jmeter-junit=5.4.1, jmeter-java=5.4.1, jmeter-ldap=5.4.1, jmeter-mail=5.4.1, jmeter-mongodb=5.4.1, jmeter-native=5.4.1, jmeter-tcp=5.4.1, jmeter-components=5.4.1]
2021-10-04 14:05:06,698 INFO o.j.r.PluginManagerMenuItem: Plugins Manager has upgrades: [jpgc-webdriver]
2021-10-04 14:05:17,009 INFO o.a.j.s.FileServer: Default base='C:\Raja\Performance Testing\Jmeter-5.4.1\bin'
2021-10-04 14:05:17,011 INFO o.a.j.g.a.Load: Loading file: C:\Raja\Performance Testing\PaymentFlow\Payment_Flow.jmx
2021-10-04 14:05:17,011 INFO o.a.j.s.FileServer: Set new base='C:\Raja\Performance Testing\PaymentFlow'
2021-10-04 14:05:17,158 INFO o.a.j.s.SaveService: Testplan (JMX) version: 2.2. Testlog (JTL) version: 2.2
2021-10-04 14:05:17,170 INFO o.a.j.s.SaveService: Using SaveService properties version 5.0
2021-10-04 14:05:17,171 INFO o.a.j.s.SaveService: Using SaveService properties file encoding UTF-8
2021-10-04 14:05:17,173 INFO o.a.j.s.SaveService: Loading file: C:\Raja\Performance Testing\PaymentFlow\Payment_Flow.jmx
2021-10-04 14:05:17,298 INFO o.a.j.p.h.c.CookieManager: Settings: Delete null: true Check: true Allow variable: true Save: false Prefix: COOKIE_
2021-10-04 14:05:17,300 INFO o.a.j.p.h.c.CacheManager: Will only cache the following methods: [GET]
2021-10-04 14:05:17,303 INFO o.a.j.p.h.s.HTTPSamplerBase: Parser for text/html is org.apache.jmeter.protocol.http.parser.LagartoBasedHtmlParser
2021-10-04 14:05:17,303 INFO o.a.j.p.h.s.HTTPSamplerBase: Parser for application/xhtml+xml is org.apache.jmeter.protocol.http.parser.LagartoBasedHtmlParser
2021-10-04 14:05:17,303 INFO o.a.j.p.h.s.HTTPSamplerBase: Parser for application/xml is org.apache.jmeter.protocol.http.parser.LagartoBasedHtmlParser
2021-10-04 14:05:17,304 INFO o.a.j.p.h.s.HTTPSamplerBase: Parser for text/xml is org.apache.jmeter.protocol.http.parser.LagartoBasedHtmlParser
2021-10-04 14:05:17,304 INFO o.a.j.p.h.s.HTTPSamplerBase: Parser for text/vnd.wap.wml is org.apache.jmeter.protocol.http.parser.RegexpHTMLParser
2021-10-04 14:05:17,304 INFO o.a.j.p.h.s.HTTPSamplerBase: Parser for text/css is org.apache.jmeter.protocol.http.parser.CssParser
2021-10-04 14:05:17,497 INFO o.a.j.s.SampleResult: Note: Sample TimeStamps are START times
2021-10-04 14:05:17,497 INFO o.a.j.s.SampleResult: sampleresult.default.encoding is set to ISO-8859-1
2021-10-04 14:05:17,497 INFO o.a.j.s.SampleResult: sampleresult.useNanoTime=true
2021-10-04 14:05:17,497 INFO o.a.j.s.SampleResult: sampleresult.nanoThreadSleep=5000
2021-10-04 14:05:17,617 INFO o.a.j.v.ViewResultsFullVisualizer: Add JavaFX to your Java installation if you want to use renderer: org.apache.jmeter.visualizers.RenderInBrowser
2021-10-04 14:05:17,657 INFO o.a.j.s.FileServer: Set new base='C:\Raja\Performance Testing\PaymentFlow'
2021-10-04 14:05:41,431 INFO o.a.j.g.JMeterUIDefaults: Applying font scale factor: 1.1
2021-10-04 14:05:42,916 INFO o.a.j.g.JMeterUIDefaults: Applying font scale factor: 1.21
2021-10-04 14:05:44,749 INFO o.a.j.g.JMeterUIDefaults: Applying font scale factor: 1.3310001
2021-10-04 14:05:46,889 INFO o.a.j.e.StandardJMeterEngine: Running the test!
2021-10-04 14:05:46,889 INFO o.a.j.s.SampleEvent: List of sample_variables: []
2021-10-04 14:05:46,889 INFO o.a.j.s.SampleEvent: List of sample_variables: []
2021-10-04 14:05:46,891 INFO o.a.j.e.u.CompoundVariable: Note: Function class names must contain the string: '.functions.'
2021-10-04 14:05:46,891 INFO o.a.j.e.u.CompoundVariable: Note: Function class names must not contain the string: '.gui.'
2021-10-04 14:05:46,940 INFO o.a.j.g.u.JMeterMenuBar: setRunning(true, *local*)
2021-10-04 14:05:46,968 INFO o.a.j.e.StandardJMeterEngine: Starting ThreadGroup: 1 : Thread Group
2021-10-04 14:05:46,968 INFO o.a.j.e.StandardJMeterEngine: Starting 5 threads for group Thread Group.
2021-10-04 14:05:46,968 INFO o.a.j.e.StandardJMeterEngine: Thread will continue on error
2021-10-04 14:05:46,968 INFO o.a.j.t.ThreadGroup: Starting thread group... number=1 threads=5 ramp-up=1 delayedStart=false
2021-10-04 14:05:46,970 INFO o.a.j.t.JMeterThread: Thread started: Thread Group 1-1
2021-10-04 14:05:46,971 INFO o.a.j.t.ThreadGroup: Started thread group number 1
2021-10-04 14:05:46,971 INFO o.a.j.e.StandardJMeterEngine: All thread groups have been started
2021-10-04 14:05:46,979 INFO o.a.j.p.h.s.HTTPHCAbstractImpl: Local host = QUR-104
2021-10-04 14:05:46,982 INFO o.a.j.p.h.s.HTTPHC4Impl: HTTP request retry count = 0
2021-10-04 14:05:47,023 INFO o.a.j.p.h.s.h.LazyLayeredConnectionSocketFactory: Setting up HTTPS TrustAll Socket Factory
2021-10-04 14:05:47,024 INFO o.a.j.u.JsseSSLManager: Using default SSL protocol: TLS
2021-10-04 14:05:47,025 INFO o.a.j.u.JsseSSLManager: SSL session context: per-thread
2021-10-04 14:05:47,064 INFO o.a.j.u.SSLManager: JmeterKeyStore Location:  type JKS
2021-10-04 14:05:47,064 INFO o.a.j.u.SSLManager: KeyStore created OK
2021-10-04 14:05:47,065 WARN o.a.j.u.SSLManager: Keystore file not found, loading empty keystore
2021-10-04 14:05:47,171 INFO o.a.j.t.JMeterThread: Thread started: Thread Group 1-2
2021-10-04 14:05:47,369 INFO o.a.j.t.JMeterThread: Thread started: Thread Group 1-3
2021-10-04 14:05:47,569 INFO o.a.j.t.JMeterThread: Thread started: Thread Group 1-4
2021-10-04 14:05:47,766 INFO o.a.j.p.h.p.BaseParser: Created org.apache.jmeter.protocol.http.parser.LagartoBasedHtmlParser
2021-10-04 14:05:47,766 INFO o.a.j.p.h.p.BaseParser: Created org.apache.jmeter.protocol.http.parser.LagartoBasedHtmlParser
2021-10-04 14:05:47,771 INFO o.a.j.t.JMeterThread: Thread started: Thread Group 1-5
2021-10-04 14:05:47,791 INFO o.a.j.p.h.s.ResourcesDownloader: Creating ResourcesDownloader with keepalive_inseconds : 60
2021-10-04 14:05:47,981 INFO o.a.j.p.h.p.BaseParser: Created org.apache.jmeter.protocol.http.parser.CssParser
2021-10-04 14:05:47,981 INFO o.a.j.p.h.p.BaseParser: Created org.apache.jmeter.protocol.http.parser.CssParser
2021-10-04 14:05:48,432 ERROR o.a.j.JMeter: Uncaught exception in thread Thread[AWT-EventQueue-0,6,main]
java.lang.NullPointerException: Cannot invoke "javax.swing.table.JTableHeader.getDraggedColumn()" because the return value of "com.sun.java.swing.plaf.windows.WindowsTableHeaderUI.access$200(com.sun.java.swing.plaf.windows.WindowsTableHeaderUI)" is null
	at com.sun.java.swing.plaf.windows.WindowsTableHeaderUI$XPDefaultRenderer.paint(WindowsTableHeaderUI.java:172) ~[?:?]
	at javax.swing.CellRendererPane.paintComponent(CellRendererPane.java:170) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paintCell(BasicTableHeaderUI.java:743) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paint(BasicTableHeaderUI.java:685) ~[?:?]
	at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161) ~[?:?]
	at javax.swing.JComponent.paintComponent(JComponent.java:842) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1119) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5311) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBufferedFPScales(RepaintManager.java:1721) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(RepaintManager.java:1630) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paint(RepaintManager.java:1570) ~[?:?]
	at javax.swing.RepaintManager.paint(RepaintManager.java:1337) ~[?:?]
	at javax.swing.JComponent._paintImmediately(JComponent.java:5259) ~[?:?]
	at javax.swing.JComponent.paintImmediately(JComponent.java:5069) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:879) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:862) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:862) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:835) ~[?:?]
	at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:784) ~[?:?]
	at javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1898) ~[?:?]
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318) ~[?:?]
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:771) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:722) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:716) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:741) ~[?:?]
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) [?:?]
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:90) [?:?]
2021-10-04 14:05:49,127 INFO o.a.j.t.JMeterThread: Thread is done: Thread Group 1-4
2021-10-04 14:05:49,127 INFO o.a.j.t.JMeterThread: Thread finished: Thread Group 1-4
2021-10-04 14:05:49,130 INFO o.a.j.t.JMeterThread: Thread is done: Thread Group 1-3
2021-10-04 14:05:49,130 INFO o.a.j.t.JMeterThread: Thread finished: Thread Group 1-3
2021-10-04 14:05:49,133 INFO o.a.j.t.JMeterThread: Thread is done: Thread Group 1-2
2021-10-04 14:05:49,134 INFO o.a.j.t.JMeterThread: Thread finished: Thread Group 1-2
2021-10-04 14:05:49,135 INFO o.a.j.t.JMeterThread: Thread is done: Thread Group 1-1
2021-10-04 14:05:49,135 INFO o.a.j.t.JMeterThread: Thread finished: Thread Group 1-1
2021-10-04 14:05:49,143 INFO o.a.j.t.JMeterThread: Thread is done: Thread Group 1-5
2021-10-04 14:05:49,143 INFO o.a.j.t.JMeterThread: Thread finished: Thread Group 1-5
2021-10-04 14:05:49,147 INFO o.a.j.e.StandardJMeterEngine: Notifying test listeners of end of test
2021-10-04 14:05:49,147 INFO o.a.j.g.u.JMeterMenuBar: setRunning(false, *local*)
2021-10-04 14:05:51,238 ERROR o.a.j.JMeter: Uncaught exception in thread Thread[AWT-EventQueue-0,6,main]
java.lang.NullPointerException: Cannot invoke "javax.swing.table.JTableHeader.getDraggedColumn()" because the return value of "com.sun.java.swing.plaf.windows.WindowsTableHeaderUI.access$200(com.sun.java.swing.plaf.windows.WindowsTableHeaderUI)" is null
	at com.sun.java.swing.plaf.windows.WindowsTableHeaderUI$XPDefaultRenderer.paint(WindowsTableHeaderUI.java:172) ~[?:?]
	at javax.swing.CellRendererPane.paintComponent(CellRendererPane.java:170) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paintCell(BasicTableHeaderUI.java:743) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paint(BasicTableHeaderUI.java:685) ~[?:?]
	at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161) ~[?:?]
	at javax.swing.JComponent.paintComponent(JComponent.java:842) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1119) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5311) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBufferedFPScales(RepaintManager.java:1721) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(RepaintManager.java:1630) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paint(RepaintManager.java:1570) ~[?:?]
	at javax.swing.RepaintManager.paint(RepaintManager.java:1337) ~[?:?]
	at javax.swing.JComponent._paintImmediately(JComponent.java:5259) ~[?:?]
	at javax.swing.JComponent.paintImmediately(JComponent.java:5069) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:879) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:862) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:862) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:835) ~[?:?]
	at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:784) ~[?:?]
	at javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1898) ~[?:?]
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318) ~[?:?]
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:771) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:722) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:716) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:741) ~[?:?]
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) [?:?]
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:90) [?:?]
2021-10-04 14:05:52,666 ERROR o.a.j.JMeter: Uncaught exception in thread Thread[AWT-EventQueue-0,6,main]
java.lang.NullPointerException: Cannot invoke "javax.swing.table.JTableHeader.getDraggedColumn()" because the return value of "com.sun.java.swing.plaf.windows.WindowsTableHeaderUI.access$200(com.sun.java.swing.plaf.windows.WindowsTableHeaderUI)" is null
	at com.sun.java.swing.plaf.windows.WindowsTableHeaderUI$XPDefaultRenderer.paint(WindowsTableHeaderUI.java:172) ~[?:?]
	at javax.swing.CellRendererPane.paintComponent(CellRendererPane.java:170) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paintCell(BasicTableHeaderUI.java:743) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paint(BasicTableHeaderUI.java:685) ~[?:?]
	at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161) ~[?:?]
	at javax.swing.JComponent.paintComponent(JComponent.java:842) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1119) ~[?:?]
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5311) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBufferedFPScales(RepaintManager.java:1721) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(RepaintManager.java:1630) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paint(RepaintManager.java:1570) ~[?:?]
	at javax.swing.RepaintManager.paint(RepaintManager.java:1337) ~[?:?]
	at javax.swing.JComponent._paintImmediately(JComponent.java:5259) ~[?:?]
	at javax.swing.JComponent.paintImmediately(JComponent.java:5069) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:879) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:862) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:862) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:835) ~[?:?]
	at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:784) ~[?:?]
	at javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1898) ~[?:?]
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318) ~[?:?]
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:771) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:722) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:716) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:741) ~[?:?]
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) [?:?]
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:90) [?:?]
2021-10-04 14:05:52,730 ERROR o.a.j.JMeter: Uncaught exception in thread Thread[AWT-EventQueue-0,6,main]
java.lang.NullPointerException: Cannot invoke "javax.swing.table.JTableHeader.getDraggedColumn()" because the return value of "com.sun.java.swing.plaf.windows.WindowsTableHeaderUI.access$200(com.sun.java.swing.plaf.windows.WindowsTableHeaderUI)" is null
	at com.sun.java.swing.plaf.windows.WindowsTableHeaderUI$XPDefaultRenderer.paint(WindowsTableHeaderUI.java:172) ~[?:?]
	at javax.swing.CellRendererPane.paintComponent(CellRendererPane.java:170) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paintCell(BasicTableHeaderUI.java:743) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paint(BasicTableHeaderUI.java:685) ~[?:?]
	at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161) ~[?:?]
	at javax.swing.JComponent.paintComponent(JComponent.java:842) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1119) ~[?:?]
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5311) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBufferedFPScales(RepaintManager.java:1721) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(RepaintManager.java:1630) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paint(RepaintManager.java:1570) ~[?:?]
	at javax.swing.RepaintManager.paint(RepaintManager.java:1337) ~[?:?]
	at javax.swing.JComponent._paintImmediately(JComponent.java:5259) ~[?:?]
	at javax.swing.JComponent.paintImmediately(JComponent.java:5069) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:879) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:862) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:862) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:835) ~[?:?]
	at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:784) ~[?:?]
	at javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1898) ~[?:?]
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318) ~[?:?]
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:771) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:722) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:716) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:741) ~[?:?]
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) [?:?]
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:90) [?:?]
2021-10-04 14:05:53,348 ERROR o.a.j.JMeter: Uncaught exception in thread Thread[AWT-EventQueue-0,6,main]
java.lang.NullPointerException: Cannot invoke "javax.swing.table.JTableHeader.getDraggedColumn()" because the return value of "com.sun.java.swing.plaf.windows.WindowsTableHeaderUI.access$200(com.sun.java.swing.plaf.windows.WindowsTableHeaderUI)" is null
	at com.sun.java.swing.plaf.windows.WindowsTableHeaderUI$XPDefaultRenderer.paint(WindowsTableHeaderUI.java:172) ~[?:?]
	at javax.swing.CellRendererPane.paintComponent(CellRendererPane.java:170) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paintCell(BasicTableHeaderUI.java:743) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paint(BasicTableHeaderUI.java:685) ~[?:?]
	at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161) ~[?:?]
	at javax.swing.JComponent.paintComponent(JComponent.java:842) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1119) ~[?:?]
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5311) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBufferedFPScales(RepaintManager.java:1721) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(RepaintManager.java:1630) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paint(RepaintManager.java:1570) ~[?:?]
	at javax.swing.RepaintManager.paint(RepaintManager.java:1337) ~[?:?]
	at javax.swing.JComponent._paintImmediately(JComponent.java:5259) ~[?:?]
	at javax.swing.JComponent.paintImmediately(JComponent.java:5069) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:879) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:862) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:862) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:835) ~[?:?]
	at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:784) ~[?:?]
	at javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1898) ~[?:?]
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318) ~[?:?]
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:771) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:722) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:716) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:741) ~[?:?]
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) [?:?]
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:90) [?:?]
2021-10-04 14:05:53,373 ERROR o.a.j.JMeter: Uncaught exception in thread Thread[AWT-EventQueue-0,6,main]
java.lang.NullPointerException: Cannot invoke "javax.swing.table.JTableHeader.getDraggedColumn()" because the return value of "com.sun.java.swing.plaf.windows.WindowsTableHeaderUI.access$200(com.sun.java.swing.plaf.windows.WindowsTableHeaderUI)" is null
	at com.sun.java.swing.plaf.windows.WindowsTableHeaderUI$XPDefaultRenderer.paint(WindowsTableHeaderUI.java:172) ~[?:?]
	at javax.swing.CellRendererPane.paintComponent(CellRendererPane.java:170) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paintCell(BasicTableHeaderUI.java:743) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paint(BasicTableHeaderUI.java:685) ~[?:?]
	at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161) ~[?:?]
	at javax.swing.JComponent.paintComponent(JComponent.java:842) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1119) ~[?:?]
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5311) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBufferedFPScales(RepaintManager.java:1721) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(RepaintManager.java:1630) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paint(RepaintManager.java:1570) ~[?:?]
	at javax.swing.RepaintManager.paint(RepaintManager.java:1337) ~[?:?]
	at javax.swing.JComponent._paintImmediately(JComponent.java:5259) ~[?:?]
	at javax.swing.JComponent.paintImmediately(JComponent.java:5069) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:879) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:862) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:862) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:835) ~[?:?]
	at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:784) ~[?:?]
	at javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1898) ~[?:?]
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318) ~[?:?]
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:771) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:722) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:716) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:741) ~[?:?]
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) [?:?]
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:90) [?:?]
2021-10-04 14:05:56,213 ERROR o.a.j.JMeter: Uncaught exception in thread Thread[AWT-EventQueue-0,6,main]
java.lang.NullPointerException: Cannot invoke "javax.swing.table.JTableHeader.getDraggedColumn()" because the return value of "com.sun.java.swing.plaf.windows.WindowsTableHeaderUI.access$200(com.sun.java.swing.plaf.windows.WindowsTableHeaderUI)" is null
	at com.sun.java.swing.plaf.windows.WindowsTableHeaderUI$XPDefaultRenderer.paint(WindowsTableHeaderUI.java:172) ~[?:?]
	at javax.swing.CellRendererPane.paintComponent(CellRendererPane.java:170) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paintCell(BasicTableHeaderUI.java:743) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paint(BasicTableHeaderUI.java:685) ~[?:?]
	at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161) ~[?:?]
	at javax.swing.JComponent.paintComponent(JComponent.java:842) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1119) ~[?:?]
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5311) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBufferedFPScales(RepaintManager.java:1721) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(RepaintManager.java:1630) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paint(RepaintManager.java:1570) ~[?:?]
	at javax.swing.RepaintManager.paint(RepaintManager.java:1337) ~[?:?]
	at javax.swing.JComponent._paintImmediately(JComponent.java:5259) ~[?:?]
	at javax.swing.JComponent.paintImmediately(JComponent.java:5069) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:879) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:862) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:862) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:835) ~[?:?]
	at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:784) ~[?:?]
	at javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1898) ~[?:?]
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318) ~[?:?]
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:771) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:722) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:716) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:741) ~[?:?]
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) [?:?]
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:90) [?:?]
2021-10-04 14:05:56,390 ERROR o.a.j.JMeter: Uncaught exception in thread Thread[AWT-EventQueue-0,6,main]
java.lang.NullPointerException: Cannot invoke "javax.swing.table.JTableHeader.getDraggedColumn()" because the return value of "com.sun.java.swing.plaf.windows.WindowsTableHeaderUI.access$200(com.sun.java.swing.plaf.windows.WindowsTableHeaderUI)" is null
	at com.sun.java.swing.plaf.windows.WindowsTableHeaderUI$XPDefaultRenderer.paint(WindowsTableHeaderUI.java:172) ~[?:?]
	at javax.swing.CellRendererPane.paintComponent(CellRendererPane.java:170) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paintCell(BasicTableHeaderUI.java:743) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paint(BasicTableHeaderUI.java:685) ~[?:?]
	at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161) ~[?:?]
	at javax.swing.JComponent.paintComponent(JComponent.java:842) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1119) ~[?:?]
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5311) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBufferedFPScales(RepaintManager.java:1721) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(RepaintManager.java:1630) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paint(RepaintManager.java:1570) ~[?:?]
	at javax.swing.RepaintManager.paint(RepaintManager.java:1337) ~[?:?]
	at javax.swing.JComponent._paintImmediately(JComponent.java:5259) ~[?:?]
	at javax.swing.JComponent.paintImmediately(JComponent.java:5069) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:879) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:862) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:862) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:835) ~[?:?]
	at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:784) ~[?:?]
	at javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1898) ~[?:?]
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318) ~[?:?]
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:771) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:722) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:716) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:741) ~[?:?]
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) [?:?]
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:90) [?:?]
2021-10-04 14:06:15,289 ERROR o.a.j.JMeter: Uncaught exception in thread Thread[AWT-EventQueue-0,6,main]
java.lang.NullPointerException: Cannot invoke "javax.swing.table.JTableHeader.getDraggedColumn()" because the return value of "com.sun.java.swing.plaf.windows.WindowsTableHeaderUI.access$200(com.sun.java.swing.plaf.windows.WindowsTableHeaderUI)" is null
	at com.sun.java.swing.plaf.windows.WindowsTableHeaderUI$XPDefaultRenderer.paint(WindowsTableHeaderUI.java:172) ~[?:?]
	at javax.swing.CellRendererPane.paintComponent(CellRendererPane.java:170) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paintCell(BasicTableHeaderUI.java:743) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paint(BasicTableHeaderUI.java:685) ~[?:?]
	at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161) ~[?:?]
	at javax.swing.JComponent.paintComponent(JComponent.java:842) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1119) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JSplitPane.paintChildren(JSplitPane.java:1030) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5311) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBufferedFPScales(RepaintManager.java:1721) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(RepaintManager.java:1630) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paint(RepaintManager.java:1570) ~[?:?]
	at javax.swing.RepaintManager.paint(RepaintManager.java:1337) ~[?:?]
	at javax.swing.JComponent._paintImmediately(JComponent.java:5259) ~[?:?]
	at javax.swing.JComponent.paintImmediately(JComponent.java:5069) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:879) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:862) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:862) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:835) ~[?:?]
	at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:784) ~[?:?]
	at javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1898) ~[?:?]
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318) ~[?:?]
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:771) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:722) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:716) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:741) ~[?:?]
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) [?:?]
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:90) [?:?]
2021-10-04 14:06:16,532 ERROR o.a.j.JMeter: Uncaught exception in thread Thread[AWT-EventQueue-0,6,main]
java.lang.NullPointerException: Cannot invoke "javax.swing.table.JTableHeader.getDraggedColumn()" because the return value of "com.sun.java.swing.plaf.windows.WindowsTableHeaderUI.access$200(com.sun.java.swing.plaf.windows.WindowsTableHeaderUI)" is null
	at com.sun.java.swing.plaf.windows.WindowsTableHeaderUI$XPDefaultRenderer.paint(WindowsTableHeaderUI.java:172) ~[?:?]
	at javax.swing.CellRendererPane.paintComponent(CellRendererPane.java:170) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paintCell(BasicTableHeaderUI.java:743) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paint(BasicTableHeaderUI.java:685) ~[?:?]
	at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161) ~[?:?]
	at javax.swing.JComponent.paintComponent(JComponent.java:842) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1119) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JSplitPane.paintChildren(JSplitPane.java:1030) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5311) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBufferedFPScales(RepaintManager.java:1721) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(RepaintManager.java:1630) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paint(RepaintManager.java:1570) ~[?:?]
	at javax.swing.RepaintManager.paint(RepaintManager.java:1337) ~[?:?]
	at javax.swing.JComponent._paintImmediately(JComponent.java:5259) ~[?:?]
	at javax.swing.JComponent.paintImmediately(JComponent.java:5069) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:879) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:862) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:862) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:835) ~[?:?]
	at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:784) ~[?:?]
	at javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1898) ~[?:?]
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318) ~[?:?]
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:771) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:722) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:716) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:741) ~[?:?]
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) [?:?]
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:90) [?:?]
2021-10-04 14:06:16,543 ERROR o.a.j.JMeter: Uncaught exception in thread Thread[AWT-EventQueue-0,6,main]
java.lang.NullPointerException: Cannot invoke "javax.swing.table.JTableHeader.getDraggedColumn()" because the return value of "com.sun.java.swing.plaf.windows.WindowsTableHeaderUI.access$200(com.sun.java.swing.plaf.windows.WindowsTableHeaderUI)" is null
	at com.sun.java.swing.plaf.windows.WindowsTableHeaderUI$XPDefaultRenderer.paint(WindowsTableHeaderUI.java:172) ~[?:?]
	at javax.swing.CellRendererPane.paintComponent(CellRendererPane.java:170) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paintCell(BasicTableHeaderUI.java:743) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paint(BasicTableHeaderUI.java:685) ~[?:?]
	at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161) ~[?:?]
	at javax.swing.JComponent.paintComponent(JComponent.java:842) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1119) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JSplitPane.paintChildren(JSplitPane.java:1030) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5311) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBufferedFPScales(RepaintManager.java:1721) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(RepaintManager.java:1630) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paint(RepaintManager.java:1570) ~[?:?]
	at javax.swing.RepaintManager.paint(RepaintManager.java:1337) ~[?:?]
	at javax.swing.JComponent._paintImmediately(JComponent.java:5259) ~[?:?]
	at javax.swing.JComponent.paintImmediately(JComponent.java:5069) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:879) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:862) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:862) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:835) ~[?:?]
	at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:784) ~[?:?]
	at javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1898) ~[?:?]
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318) ~[?:?]
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:771) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:722) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:716) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:741) ~[?:?]
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) [?:?]
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:90) [?:?]
2021-10-04 14:06:16,551 ERROR o.a.j.JMeter: Uncaught exception in thread Thread[AWT-EventQueue-0,6,main]
java.lang.NullPointerException: Cannot invoke "javax.swing.table.JTableHeader.getDraggedColumn()" because the return value of "com.sun.java.swing.plaf.windows.WindowsTableHeaderUI.access$200(com.sun.java.swing.plaf.windows.WindowsTableHeaderUI)" is null
	at com.sun.java.swing.plaf.windows.WindowsTableHeaderUI$XPDefaultRenderer.paint(WindowsTableHeaderUI.java:172) ~[?:?]
	at javax.swing.CellRendererPane.paintComponent(CellRendererPane.java:170) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paintCell(BasicTableHeaderUI.java:743) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paint(BasicTableHeaderUI.java:685) ~[?:?]
	at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161) ~[?:?]
	at javax.swing.JComponent.paintComponent(JComponent.java:842) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1119) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JSplitPane.paintChildren(JSplitPane.java:1030) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5311) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBufferedFPScales(RepaintManager.java:1721) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(RepaintManager.java:1630) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paint(RepaintManager.java:1570) ~[?:?]
	at javax.swing.RepaintManager.paint(RepaintManager.java:1337) ~[?:?]
	at javax.swing.JComponent._paintImmediately(JComponent.java:5259) ~[?:?]
	at javax.swing.JComponent.paintImmediately(JComponent.java:5069) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:879) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:862) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:862) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:835) ~[?:?]
	at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:784) ~[?:?]
	at javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1898) ~[?:?]
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318) ~[?:?]
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:771) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:722) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:716) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:741) ~[?:?]
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) [?:?]
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:90) [?:?]
2021-10-04 14:06:16,559 ERROR o.a.j.JMeter: Uncaught exception in thread Thread[AWT-EventQueue-0,6,main]
java.lang.NullPointerException: Cannot invoke "javax.swing.table.JTableHeader.getDraggedColumn()" because the return value of "com.sun.java.swing.plaf.windows.WindowsTableHeaderUI.access$200(com.sun.java.swing.plaf.windows.WindowsTableHeaderUI)" is null
	at com.sun.java.swing.plaf.windows.WindowsTableHeaderUI$XPDefaultRenderer.paint(WindowsTableHeaderUI.java:172) ~[?:?]
	at javax.swing.CellRendererPane.paintComponent(CellRendererPane.java:170) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paintCell(BasicTableHeaderUI.java:743) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paint(BasicTableHeaderUI.java:685) ~[?:?]
	at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161) ~[?:?]
	at javax.swing.JComponent.paintComponent(JComponent.java:842) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1119) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JSplitPane.paintChildren(JSplitPane.java:1030) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5311) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBufferedFPScales(RepaintManager.java:1721) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(RepaintManager.java:1630) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paint(RepaintManager.java:1570) ~[?:?]
	at javax.swing.RepaintManager.paint(RepaintManager.java:1337) ~[?:?]
	at javax.swing.JComponent._paintImmediately(JComponent.java:5259) ~[?:?]
	at javax.swing.JComponent.paintImmediately(JComponent.java:5069) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:879) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:862) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:862) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:835) ~[?:?]
	at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:784) ~[?:?]
	at javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1898) ~[?:?]
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318) ~[?:?]
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:771) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:722) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:716) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:741) ~[?:?]
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) [?:?]
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:90) [?:?]
2021-10-04 14:06:16,564 ERROR o.a.j.JMeter: Uncaught exception in thread Thread[AWT-EventQueue-0,6,main]
java.lang.NullPointerException: Cannot invoke "javax.swing.table.JTableHeader.getDraggedColumn()" because the return value of "com.sun.java.swing.plaf.windows.WindowsTableHeaderUI.access$200(com.sun.java.swing.plaf.windows.WindowsTableHeaderUI)" is null
	at com.sun.java.swing.plaf.windows.WindowsTableHeaderUI$XPDefaultRenderer.paint(WindowsTableHeaderUI.java:172) ~[?:?]
	at javax.swing.CellRendererPane.paintComponent(CellRendererPane.java:170) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paintCell(BasicTableHeaderUI.java:743) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paint(BasicTableHeaderUI.java:685) ~[?:?]
	at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161) ~[?:?]
	at javax.swing.JComponent.paintComponent(JComponent.java:842) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1119) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JSplitPane.paintChildren(JSplitPane.java:1030) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5311) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBufferedFPScales(RepaintManager.java:1721) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(RepaintManager.java:1630) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paint(RepaintManager.java:1570) ~[?:?]
	at javax.swing.RepaintManager.paint(RepaintManager.java:1337) ~[?:?]
	at javax.swing.JComponent._paintImmediately(JComponent.java:5259) ~[?:?]
	at javax.swing.JComponent.paintImmediately(JComponent.java:5069) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:879) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:862) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:862) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:835) ~[?:?]
	at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:784) ~[?:?]
	at javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1898) ~[?:?]
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318) ~[?:?]
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:771) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:722) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:716) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:741) ~[?:?]
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) [?:?]
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:90) [?:?]
2021-10-04 14:06:16,568 ERROR o.a.j.JMeter: Uncaught exception in thread Thread[AWT-EventQueue-0,6,main]
java.lang.NullPointerException: Cannot invoke "javax.swing.table.JTableHeader.getDraggedColumn()" because the return value of "com.sun.java.swing.plaf.windows.WindowsTableHeaderUI.access$200(com.sun.java.swing.plaf.windows.WindowsTableHeaderUI)" is null
	at com.sun.java.swing.plaf.windows.WindowsTableHeaderUI$XPDefaultRenderer.paint(WindowsTableHeaderUI.java:172) ~[?:?]
	at javax.swing.CellRendererPane.paintComponent(CellRendererPane.java:170) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paintCell(BasicTableHeaderUI.java:743) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paint(BasicTableHeaderUI.java:685) ~[?:?]
	at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161) ~[?:?]
	at javax.swing.JComponent.paintComponent(JComponent.java:842) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1119) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JSplitPane.paintChildren(JSplitPane.java:1030) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5311) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBufferedFPScales(RepaintManager.java:1721) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(RepaintManager.java:1630) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paint(RepaintManager.java:1570) ~[?:?]
	at javax.swing.RepaintManager.paint(RepaintManager.java:1337) ~[?:?]
	at javax.swing.JComponent._paintImmediately(JComponent.java:5259) ~[?:?]
	at javax.swing.JComponent.paintImmediately(JComponent.java:5069) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:879) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:862) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:862) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:835) ~[?:?]
	at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:784) ~[?:?]
	at javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1898) ~[?:?]
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318) ~[?:?]
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:771) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:722) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:716) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:741) ~[?:?]
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) [?:?]
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:90) [?:?]
2021-10-04 14:06:16,573 ERROR o.a.j.JMeter: Uncaught exception in thread Thread[AWT-EventQueue-0,6,main]
java.lang.NullPointerException: Cannot invoke "javax.swing.table.JTableHeader.getDraggedColumn()" because the return value of "com.sun.java.swing.plaf.windows.WindowsTableHeaderUI.access$200(com.sun.java.swing.plaf.windows.WindowsTableHeaderUI)" is null
	at com.sun.java.swing.plaf.windows.WindowsTableHeaderUI$XPDefaultRenderer.paint(WindowsTableHeaderUI.java:172) ~[?:?]
	at javax.swing.CellRendererPane.paintComponent(CellRendererPane.java:170) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paintCell(BasicTableHeaderUI.java:743) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paint(BasicTableHeaderUI.java:685) ~[?:?]
	at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161) ~[?:?]
	at javax.swing.JComponent.paintComponent(JComponent.java:842) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1119) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JSplitPane.paintChildren(JSplitPane.java:1030) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5311) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBufferedFPScales(RepaintManager.java:1721) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(RepaintManager.java:1630) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paint(RepaintManager.java:1570) ~[?:?]
	at javax.swing.RepaintManager.paint(RepaintManager.java:1337) ~[?:?]
	at javax.swing.JComponent._paintImmediately(JComponent.java:5259) ~[?:?]
	at javax.swing.JComponent.paintImmediately(JComponent.java:5069) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:879) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:862) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:862) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:835) ~[?:?]
	at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:784) ~[?:?]
	at javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1898) ~[?:?]
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318) ~[?:?]
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:771) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:722) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:716) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:741) ~[?:?]
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) [?:?]
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:90) [?:?]
2021-10-04 14:06:16,581 ERROR o.a.j.JMeter: Uncaught exception in thread Thread[AWT-EventQueue-0,6,main]
java.lang.NullPointerException: Cannot invoke "javax.swing.table.JTableHeader.getDraggedColumn()" because the return value of "com.sun.java.swing.plaf.windows.WindowsTableHeaderUI.access$200(com.sun.java.swing.plaf.windows.WindowsTableHeaderUI)" is null
	at com.sun.java.swing.plaf.windows.WindowsTableHeaderUI$XPDefaultRenderer.paint(WindowsTableHeaderUI.java:172) ~[?:?]
	at javax.swing.CellRendererPane.paintComponent(CellRendererPane.java:170) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paintCell(BasicTableHeaderUI.java:743) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paint(BasicTableHeaderUI.java:685) ~[?:?]
	at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161) ~[?:?]
	at javax.swing.JComponent.paintComponent(JComponent.java:842) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1119) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JSplitPane.paintChildren(JSplitPane.java:1030) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5311) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBufferedFPScales(RepaintManager.java:1721) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(RepaintManager.java:1630) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paint(RepaintManager.java:1570) ~[?:?]
	at javax.swing.RepaintManager.paint(RepaintManager.java:1337) ~[?:?]
	at javax.swing.JComponent._paintImmediately(JComponent.java:5259) ~[?:?]
	at javax.swing.JComponent.paintImmediately(JComponent.java:5069) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:879) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:862) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:862) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:835) ~[?:?]
	at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:784) ~[?:?]
	at javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1898) ~[?:?]
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318) ~[?:?]
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:771) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:722) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:716) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:741) ~[?:?]
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) [?:?]
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:90) [?:?]
2021-10-04 14:06:16,589 ERROR o.a.j.JMeter: Uncaught exception in thread Thread[AWT-EventQueue-0,6,main]
java.lang.NullPointerException: Cannot invoke "javax.swing.table.JTableHeader.getDraggedColumn()" because the return value of "com.sun.java.swing.plaf.windows.WindowsTableHeaderUI.access$200(com.sun.java.swing.plaf.windows.WindowsTableHeaderUI)" is null
	at com.sun.java.swing.plaf.windows.WindowsTableHeaderUI$XPDefaultRenderer.paint(WindowsTableHeaderUI.java:172) ~[?:?]
	at javax.swing.CellRendererPane.paintComponent(CellRendererPane.java:170) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paintCell(BasicTableHeaderUI.java:743) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paint(BasicTableHeaderUI.java:685) ~[?:?]
	at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161) ~[?:?]
	at javax.swing.JComponent.paintComponent(JComponent.java:842) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1119) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JSplitPane.paintChildren(JSplitPane.java:1030) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5311) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBufferedFPScales(RepaintManager.java:1721) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(RepaintManager.java:1630) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paint(RepaintManager.java:1570) ~[?:?]
	at javax.swing.RepaintManager.paint(RepaintManager.java:1337) ~[?:?]
	at javax.swing.JComponent._paintImmediately(JComponent.java:5259) ~[?:?]
	at javax.swing.JComponent.paintImmediately(JComponent.java:5069) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:879) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:862) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:862) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:835) ~[?:?]
	at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:784) ~[?:?]
	at javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1898) ~[?:?]
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318) ~[?:?]
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:771) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:722) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:716) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:741) ~[?:?]
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) [?:?]
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:90) [?:?]
2021-10-04 14:06:16,598 ERROR o.a.j.JMeter: Uncaught exception in thread Thread[AWT-EventQueue-0,6,main]
java.lang.NullPointerException: Cannot invoke "javax.swing.table.JTableHeader.getDraggedColumn()" because the return value of "com.sun.java.swing.plaf.windows.WindowsTableHeaderUI.access$200(com.sun.java.swing.plaf.windows.WindowsTableHeaderUI)" is null
	at com.sun.java.swing.plaf.windows.WindowsTableHeaderUI$XPDefaultRenderer.paint(WindowsTableHeaderUI.java:172) ~[?:?]
	at javax.swing.CellRendererPane.paintComponent(CellRendererPane.java:170) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paintCell(BasicTableHeaderUI.java:743) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paint(BasicTableHeaderUI.java:685) ~[?:?]
	at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161) ~[?:?]
	at javax.swing.JComponent.paintComponent(JComponent.java:842) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1119) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JSplitPane.paintChildren(JSplitPane.java:1030) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5311) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBufferedFPScales(RepaintManager.java:1721) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(RepaintManager.java:1630) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paint(RepaintManager.java:1570) ~[?:?]
	at javax.swing.RepaintManager.paint(RepaintManager.java:1337) ~[?:?]
	at javax.swing.JComponent._paintImmediately(JComponent.java:5259) ~[?:?]
	at javax.swing.JComponent.paintImmediately(JComponent.java:5069) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:879) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:862) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:862) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:835) ~[?:?]
	at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:784) ~[?:?]
	at javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1898) ~[?:?]
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318) ~[?:?]
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:771) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:722) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:716) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:741) ~[?:?]
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) [?:?]
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:90) [?:?]
2021-10-04 14:06:16,605 ERROR o.a.j.JMeter: Uncaught exception in thread Thread[AWT-EventQueue-0,6,main]
java.lang.NullPointerException: Cannot invoke "javax.swing.table.JTableHeader.getDraggedColumn()" because the return value of "com.sun.java.swing.plaf.windows.WindowsTableHeaderUI.access$200(com.sun.java.swing.plaf.windows.WindowsTableHeaderUI)" is null
	at com.sun.java.swing.plaf.windows.WindowsTableHeaderUI$XPDefaultRenderer.paint(WindowsTableHeaderUI.java:172) ~[?:?]
	at javax.swing.CellRendererPane.paintComponent(CellRendererPane.java:170) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paintCell(BasicTableHeaderUI.java:743) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paint(BasicTableHeaderUI.java:685) ~[?:?]
	at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161) ~[?:?]
	at javax.swing.JComponent.paintComponent(JComponent.java:842) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1119) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JSplitPane.paintChildren(JSplitPane.java:1030) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5311) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBufferedFPScales(RepaintManager.java:1721) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(RepaintManager.java:1630) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paint(RepaintManager.java:1570) ~[?:?]
	at javax.swing.RepaintManager.paint(RepaintManager.java:1337) ~[?:?]
	at javax.swing.JComponent._paintImmediately(JComponent.java:5259) ~[?:?]
	at javax.swing.JComponent.paintImmediately(JComponent.java:5069) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:879) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:862) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:862) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:835) ~[?:?]
	at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:784) ~[?:?]
	at javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1898) ~[?:?]
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318) ~[?:?]
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:771) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:722) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:716) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:741) ~[?:?]
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) [?:?]
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:90) [?:?]
2021-10-04 14:06:16,613 ERROR o.a.j.JMeter: Uncaught exception in thread Thread[AWT-EventQueue-0,6,main]
java.lang.NullPointerException: Cannot invoke "javax.swing.table.JTableHeader.getDraggedColumn()" because the return value of "com.sun.java.swing.plaf.windows.WindowsTableHeaderUI.access$200(com.sun.java.swing.plaf.windows.WindowsTableHeaderUI)" is null
	at com.sun.java.swing.plaf.windows.WindowsTableHeaderUI$XPDefaultRenderer.paint(WindowsTableHeaderUI.java:172) ~[?:?]
	at javax.swing.CellRendererPane.paintComponent(CellRendererPane.java:170) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paintCell(BasicTableHeaderUI.java:743) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paint(BasicTableHeaderUI.java:685) ~[?:?]
	at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161) ~[?:?]
	at javax.swing.JComponent.paintComponent(JComponent.java:842) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1119) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JSplitPane.paintChildren(JSplitPane.java:1030) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5311) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBufferedFPScales(RepaintManager.java:1721) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(RepaintManager.java:1630) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paint(RepaintManager.java:1570) ~[?:?]
	at javax.swing.RepaintManager.paint(RepaintManager.java:1337) ~[?:?]
	at javax.swing.JComponent._paintImmediately(JComponent.java:5259) ~[?:?]
	at javax.swing.JComponent.paintImmediately(JComponent.java:5069) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:879) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:862) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:862) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:835) ~[?:?]
	at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:784) ~[?:?]
	at javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1898) ~[?:?]
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318) ~[?:?]
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:771) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:722) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:716) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:741) ~[?:?]
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) [?:?]
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:90) [?:?]
2021-10-04 14:06:16,621 ERROR o.a.j.JMeter: Uncaught exception in thread Thread[AWT-EventQueue-0,6,main]
java.lang.NullPointerException: Cannot invoke "javax.swing.table.JTableHeader.getDraggedColumn()" because the return value of "com.sun.java.swing.plaf.windows.WindowsTableHeaderUI.access$200(com.sun.java.swing.plaf.windows.WindowsTableHeaderUI)" is null
	at com.sun.java.swing.plaf.windows.WindowsTableHeaderUI$XPDefaultRenderer.paint(WindowsTableHeaderUI.java:172) ~[?:?]
	at javax.swing.CellRendererPane.paintComponent(CellRendererPane.java:170) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paintCell(BasicTableHeaderUI.java:743) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paint(BasicTableHeaderUI.java:685) ~[?:?]
	at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161) ~[?:?]
	at javax.swing.JComponent.paintComponent(JComponent.java:842) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1119) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JSplitPane.paintChildren(JSplitPane.java:1030) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5311) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBufferedFPScales(RepaintManager.java:1721) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(RepaintManager.java:1630) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paint(RepaintManager.java:1570) ~[?:?]
	at javax.swing.RepaintManager.paint(RepaintManager.java:1337) ~[?:?]
	at javax.swing.JComponent._paintImmediately(JComponent.java:5259) ~[?:?]
	at javax.swing.JComponent.paintImmediately(JComponent.java:5069) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:879) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:862) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:862) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:835) ~[?:?]
	at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:784) ~[?:?]
	at javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1898) ~[?:?]
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318) ~[?:?]
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:771) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:722) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:716) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:741) ~[?:?]
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) [?:?]
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:90) [?:?]
2021-10-04 14:06:16,629 ERROR o.a.j.JMeter: Uncaught exception in thread Thread[AWT-EventQueue-0,6,main]
java.lang.NullPointerException: Cannot invoke "javax.swing.table.JTableHeader.getDraggedColumn()" because the return value of "com.sun.java.swing.plaf.windows.WindowsTableHeaderUI.access$200(com.sun.java.swing.plaf.windows.WindowsTableHeaderUI)" is null
	at com.sun.java.swing.plaf.windows.WindowsTableHeaderUI$XPDefaultRenderer.paint(WindowsTableHeaderUI.java:172) ~[?:?]
	at javax.swing.CellRendererPane.paintComponent(CellRendererPane.java:170) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paintCell(BasicTableHeaderUI.java:743) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paint(BasicTableHeaderUI.java:685) ~[?:?]
	at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161) ~[?:?]
	at javax.swing.JComponent.paintComponent(JComponent.java:842) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1119) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JSplitPane.paintChildren(JSplitPane.java:1030) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5311) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBufferedFPScales(RepaintManager.java:1721) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(RepaintManager.java:1630) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paint(RepaintManager.java:1570) ~[?:?]
	at javax.swing.RepaintManager.paint(RepaintManager.java:1337) ~[?:?]
	at javax.swing.JComponent._paintImmediately(JComponent.java:5259) ~[?:?]
	at javax.swing.JComponent.paintImmediately(JComponent.java:5069) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:879) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:862) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:862) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:835) ~[?:?]
	at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:784) ~[?:?]
	at javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1898) ~[?:?]
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318) ~[?:?]
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:771) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:722) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:716) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:741) ~[?:?]
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) [?:?]
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:90) [?:?]
2021-10-04 14:06:16,637 ERROR o.a.j.JMeter: Uncaught exception in thread Thread[AWT-EventQueue-0,6,main]
java.lang.NullPointerException: Cannot invoke "javax.swing.table.JTableHeader.getDraggedColumn()" because the return value of "com.sun.java.swing.plaf.windows.WindowsTableHeaderUI.access$200(com.sun.java.swing.plaf.windows.WindowsTableHeaderUI)" is null
	at com.sun.java.swing.plaf.windows.WindowsTableHeaderUI$XPDefaultRenderer.paint(WindowsTableHeaderUI.java:172) ~[?:?]
	at javax.swing.CellRendererPane.paintComponent(CellRendererPane.java:170) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paintCell(BasicTableHeaderUI.java:743) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paint(BasicTableHeaderUI.java:685) ~[?:?]
	at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161) ~[?:?]
	at javax.swing.JComponent.paintComponent(JComponent.java:842) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1119) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JSplitPane.paintChildren(JSplitPane.java:1030) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5311) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBufferedFPScales(RepaintManager.java:1721) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(RepaintManager.java:1630) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paint(RepaintManager.java:1570) ~[?:?]
	at javax.swing.RepaintManager.paint(RepaintManager.java:1337) ~[?:?]
	at javax.swing.JComponent._paintImmediately(JComponent.java:5259) ~[?:?]
	at javax.swing.JComponent.paintImmediately(JComponent.java:5069) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:879) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:862) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:862) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:835) ~[?:?]
	at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:784) ~[?:?]
	at javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1898) ~[?:?]
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318) ~[?:?]
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:771) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:722) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:716) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:741) ~[?:?]
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) [?:?]
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:90) [?:?]
2021-10-04 14:06:16,645 ERROR o.a.j.JMeter: Uncaught exception in thread Thread[AWT-EventQueue-0,6,main]
java.lang.NullPointerException: Cannot invoke "javax.swing.table.JTableHeader.getDraggedColumn()" because the return value of "com.sun.java.swing.plaf.windows.WindowsTableHeaderUI.access$200(com.sun.java.swing.plaf.windows.WindowsTableHeaderUI)" is null
	at com.sun.java.swing.plaf.windows.WindowsTableHeaderUI$XPDefaultRenderer.paint(WindowsTableHeaderUI.java:172) ~[?:?]
	at javax.swing.CellRendererPane.paintComponent(CellRendererPane.java:170) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paintCell(BasicTableHeaderUI.java:743) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paint(BasicTableHeaderUI.java:685) ~[?:?]
	at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161) ~[?:?]
	at javax.swing.JComponent.paintComponent(JComponent.java:842) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1119) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JSplitPane.paintChildren(JSplitPane.java:1030) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5311) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBufferedFPScales(RepaintManager.java:1721) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(RepaintManager.java:1630) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paint(RepaintManager.java:1570) ~[?:?]
	at javax.swing.RepaintManager.paint(RepaintManager.java:1337) ~[?:?]
	at javax.swing.JComponent._paintImmediately(JComponent.java:5259) ~[?:?]
	at javax.swing.JComponent.paintImmediately(JComponent.java:5069) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:879) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:862) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:862) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:835) ~[?:?]
	at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:784) ~[?:?]
	at javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1898) ~[?:?]
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318) ~[?:?]
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:771) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:722) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:716) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:741) ~[?:?]
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) [?:?]
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:90) [?:?]
2021-10-04 14:06:16,653 ERROR o.a.j.JMeter: Uncaught exception in thread Thread[AWT-EventQueue-0,6,main]
java.lang.NullPointerException: Cannot invoke "javax.swing.table.JTableHeader.getDraggedColumn()" because the return value of "com.sun.java.swing.plaf.windows.WindowsTableHeaderUI.access$200(com.sun.java.swing.plaf.windows.WindowsTableHeaderUI)" is null
	at com.sun.java.swing.plaf.windows.WindowsTableHeaderUI$XPDefaultRenderer.paint(WindowsTableHeaderUI.java:172) ~[?:?]
	at javax.swing.CellRendererPane.paintComponent(CellRendererPane.java:170) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paintCell(BasicTableHeaderUI.java:743) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paint(BasicTableHeaderUI.java:685) ~[?:?]
	at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161) ~[?:?]
	at javax.swing.JComponent.paintComponent(JComponent.java:842) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1119) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JSplitPane.paintChildren(JSplitPane.java:1030) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5311) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBufferedFPScales(RepaintManager.java:1721) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(RepaintManager.java:1630) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paint(RepaintManager.java:1570) ~[?:?]
	at javax.swing.RepaintManager.paint(RepaintManager.java:1337) ~[?:?]
	at javax.swing.JComponent._paintImmediately(JComponent.java:5259) ~[?:?]
	at javax.swing.JComponent.paintImmediately(JComponent.java:5069) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:879) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:862) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:862) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:835) ~[?:?]
	at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:784) ~[?:?]
	at javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1898) ~[?:?]
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318) ~[?:?]
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:771) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:722) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:716) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:741) ~[?:?]
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) [?:?]
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:90) [?:?]
2021-10-04 14:06:16,661 ERROR o.a.j.JMeter: Uncaught exception in thread Thread[AWT-EventQueue-0,6,main]
java.lang.NullPointerException: Cannot invoke "javax.swing.table.JTableHeader.getDraggedColumn()" because the return value of "com.sun.java.swing.plaf.windows.WindowsTableHeaderUI.access$200(com.sun.java.swing.plaf.windows.WindowsTableHeaderUI)" is null
	at com.sun.java.swing.plaf.windows.WindowsTableHeaderUI$XPDefaultRenderer.paint(WindowsTableHeaderUI.java:172) ~[?:?]
	at javax.swing.CellRendererPane.paintComponent(CellRendererPane.java:170) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paintCell(BasicTableHeaderUI.java:743) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paint(BasicTableHeaderUI.java:685) ~[?:?]
	at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161) ~[?:?]
	at javax.swing.JComponent.paintComponent(JComponent.java:842) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1119) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JSplitPane.paintChildren(JSplitPane.java:1030) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5311) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBufferedFPScales(RepaintManager.java:1721) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(RepaintManager.java:1630) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paint(RepaintManager.java:1570) ~[?:?]
	at javax.swing.RepaintManager.paint(RepaintManager.java:1337) ~[?:?]
	at javax.swing.JComponent._paintImmediately(JComponent.java:5259) ~[?:?]
	at javax.swing.JComponent.paintImmediately(JComponent.java:5069) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:879) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:862) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:862) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:835) ~[?:?]
	at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:784) ~[?:?]
	at javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1898) ~[?:?]
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318) ~[?:?]
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:771) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:722) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:716) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:741) ~[?:?]
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) [?:?]
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:90) [?:?]
2021-10-04 14:06:16,669 ERROR o.a.j.JMeter: Uncaught exception in thread Thread[AWT-EventQueue-0,6,main]
java.lang.NullPointerException: Cannot invoke "javax.swing.table.JTableHeader.getDraggedColumn()" because the return value of "com.sun.java.swing.plaf.windows.WindowsTableHeaderUI.access$200(com.sun.java.swing.plaf.windows.WindowsTableHeaderUI)" is null
	at com.sun.java.swing.plaf.windows.WindowsTableHeaderUI$XPDefaultRenderer.paint(WindowsTableHeaderUI.java:172) ~[?:?]
	at javax.swing.CellRendererPane.paintComponent(CellRendererPane.java:170) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paintCell(BasicTableHeaderUI.java:743) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paint(BasicTableHeaderUI.java:685) ~[?:?]
	at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161) ~[?:?]
	at javax.swing.JComponent.paintComponent(JComponent.java:842) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1119) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JSplitPane.paintChildren(JSplitPane.java:1030) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5311) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBufferedFPScales(RepaintManager.java:1721) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(RepaintManager.java:1630) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paint(RepaintManager.java:1570) ~[?:?]
	at javax.swing.RepaintManager.paint(RepaintManager.java:1337) ~[?:?]
	at javax.swing.JComponent._paintImmediately(JComponent.java:5259) ~[?:?]
	at javax.swing.JComponent.paintImmediately(JComponent.java:5069) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:879) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:862) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:862) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:835) ~[?:?]
	at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:784) ~[?:?]
	at javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1898) ~[?:?]
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318) ~[?:?]
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:771) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:722) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:716) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:741) ~[?:?]
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) [?:?]
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:90) [?:?]
2021-10-04 14:06:16,676 ERROR o.a.j.JMeter: Uncaught exception in thread Thread[AWT-EventQueue-0,6,main]
java.lang.NullPointerException: Cannot invoke "javax.swing.table.JTableHeader.getDraggedColumn()" because the return value of "com.sun.java.swing.plaf.windows.WindowsTableHeaderUI.access$200(com.sun.java.swing.plaf.windows.WindowsTableHeaderUI)" is null
	at com.sun.java.swing.plaf.windows.WindowsTableHeaderUI$XPDefaultRenderer.paint(WindowsTableHeaderUI.java:172) ~[?:?]
	at javax.swing.CellRendererPane.paintComponent(CellRendererPane.java:170) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paintCell(BasicTableHeaderUI.java:743) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paint(BasicTableHeaderUI.java:685) ~[?:?]
	at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161) ~[?:?]
	at javax.swing.JComponent.paintComponent(JComponent.java:842) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1119) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JSplitPane.paintChildren(JSplitPane.java:1030) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5311) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBufferedFPScales(RepaintManager.java:1721) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(RepaintManager.java:1630) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paint(RepaintManager.java:1570) ~[?:?]
	at javax.swing.RepaintManager.paint(RepaintManager.java:1337) ~[?:?]
	at javax.swing.JComponent._paintImmediately(JComponent.java:5259) ~[?:?]
	at javax.swing.JComponent.paintImmediately(JComponent.java:5069) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:879) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:862) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:862) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:835) ~[?:?]
	at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:784) ~[?:?]
	at javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1898) ~[?:?]
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318) ~[?:?]
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:771) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:722) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:716) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:741) ~[?:?]
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) [?:?]
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:90) [?:?]
2021-10-04 14:06:16,685 ERROR o.a.j.JMeter: Uncaught exception in thread Thread[AWT-EventQueue-0,6,main]
java.lang.NullPointerException: Cannot invoke "javax.swing.table.JTableHeader.getDraggedColumn()" because the return value of "com.sun.java.swing.plaf.windows.WindowsTableHeaderUI.access$200(com.sun.java.swing.plaf.windows.WindowsTableHeaderUI)" is null
	at com.sun.java.swing.plaf.windows.WindowsTableHeaderUI$XPDefaultRenderer.paint(WindowsTableHeaderUI.java:172) ~[?:?]
	at javax.swing.CellRendererPane.paintComponent(CellRendererPane.java:170) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paintCell(BasicTableHeaderUI.java:743) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paint(BasicTableHeaderUI.java:685) ~[?:?]
	at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161) ~[?:?]
	at javax.swing.JComponent.paintComponent(JComponent.java:842) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1119) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JSplitPane.paintChildren(JSplitPane.java:1030) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5311) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBufferedFPScales(RepaintManager.java:1721) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(RepaintManager.java:1630) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paint(RepaintManager.java:1570) ~[?:?]
	at javax.swing.RepaintManager.paint(RepaintManager.java:1337) ~[?:?]
	at javax.swing.JComponent._paintImmediately(JComponent.java:5259) ~[?:?]
	at javax.swing.JComponent.paintImmediately(JComponent.java:5069) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:879) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:862) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:862) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:835) ~[?:?]
	at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:784) ~[?:?]
	at javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1898) ~[?:?]
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318) ~[?:?]
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:771) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:722) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:716) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:741) ~[?:?]
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) [?:?]
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:90) [?:?]
2021-10-04 14:06:16,692 ERROR o.a.j.JMeter: Uncaught exception in thread Thread[AWT-EventQueue-0,6,main]
java.lang.NullPointerException: Cannot invoke "javax.swing.table.JTableHeader.getDraggedColumn()" because the return value of "com.sun.java.swing.plaf.windows.WindowsTableHeaderUI.access$200(com.sun.java.swing.plaf.windows.WindowsTableHeaderUI)" is null
	at com.sun.java.swing.plaf.windows.WindowsTableHeaderUI$XPDefaultRenderer.paint(WindowsTableHeaderUI.java:172) ~[?:?]
	at javax.swing.CellRendererPane.paintComponent(CellRendererPane.java:170) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paintCell(BasicTableHeaderUI.java:743) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paint(BasicTableHeaderUI.java:685) ~[?:?]
	at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161) ~[?:?]
	at javax.swing.JComponent.paintComponent(JComponent.java:842) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1119) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JSplitPane.paintChildren(JSplitPane.java:1030) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5311) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBufferedFPScales(RepaintManager.java:1721) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(RepaintManager.java:1630) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paint(RepaintManager.java:1570) ~[?:?]
	at javax.swing.RepaintManager.paint(RepaintManager.java:1337) ~[?:?]
	at javax.swing.JComponent._paintImmediately(JComponent.java:5259) ~[?:?]
	at javax.swing.JComponent.paintImmediately(JComponent.java:5069) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:879) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:862) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:862) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:835) ~[?:?]
	at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:784) ~[?:?]
	at javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1898) ~[?:?]
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318) ~[?:?]
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:771) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:722) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:716) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:741) ~[?:?]
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) [?:?]
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:90) [?:?]
2021-10-04 14:06:16,702 ERROR o.a.j.JMeter: Uncaught exception in thread Thread[AWT-EventQueue-0,6,main]
java.lang.NullPointerException: Cannot invoke "javax.swing.table.JTableHeader.getDraggedColumn()" because the return value of "com.sun.java.swing.plaf.windows.WindowsTableHeaderUI.access$200(com.sun.java.swing.plaf.windows.WindowsTableHeaderUI)" is null
	at com.sun.java.swing.plaf.windows.WindowsTableHeaderUI$XPDefaultRenderer.paint(WindowsTableHeaderUI.java:172) ~[?:?]
	at javax.swing.CellRendererPane.paintComponent(CellRendererPane.java:170) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paintCell(BasicTableHeaderUI.java:743) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paint(BasicTableHeaderUI.java:685) ~[?:?]
	at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161) ~[?:?]
	at javax.swing.JComponent.paintComponent(JComponent.java:842) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1119) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JSplitPane.paintChildren(JSplitPane.java:1030) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5311) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBufferedFPScales(RepaintManager.java:1721) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(RepaintManager.java:1630) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paint(RepaintManager.java:1570) ~[?:?]
	at javax.swing.RepaintManager.paint(RepaintManager.java:1337) ~[?:?]
	at javax.swing.JComponent._paintImmediately(JComponent.java:5259) ~[?:?]
	at javax.swing.JComponent.paintImmediately(JComponent.java:5069) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:879) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:862) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:862) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:835) ~[?:?]
	at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:784) ~[?:?]
	at javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1898) ~[?:?]
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318) ~[?:?]
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:771) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:722) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:716) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:741) ~[?:?]
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) [?:?]
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:90) [?:?]
2021-10-04 14:06:16,710 ERROR o.a.j.JMeter: Uncaught exception in thread Thread[AWT-EventQueue-0,6,main]
java.lang.NullPointerException: Cannot invoke "javax.swing.table.JTableHeader.getDraggedColumn()" because the return value of "com.sun.java.swing.plaf.windows.WindowsTableHeaderUI.access$200(com.sun.java.swing.plaf.windows.WindowsTableHeaderUI)" is null
	at com.sun.java.swing.plaf.windows.WindowsTableHeaderUI$XPDefaultRenderer.paint(WindowsTableHeaderUI.java:172) ~[?:?]
	at javax.swing.CellRendererPane.paintComponent(CellRendererPane.java:170) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paintCell(BasicTableHeaderUI.java:743) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paint(BasicTableHeaderUI.java:685) ~[?:?]
	at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161) ~[?:?]
	at javax.swing.JComponent.paintComponent(JComponent.java:842) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1119) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JSplitPane.paintChildren(JSplitPane.java:1030) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5311) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBufferedFPScales(RepaintManager.java:1721) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(RepaintManager.java:1630) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paint(RepaintManager.java:1570) ~[?:?]
	at javax.swing.RepaintManager.paint(RepaintManager.java:1337) ~[?:?]
	at javax.swing.JComponent._paintImmediately(JComponent.java:5259) ~[?:?]
	at javax.swing.JComponent.paintImmediately(JComponent.java:5069) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:879) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:862) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:862) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:835) ~[?:?]
	at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:784) ~[?:?]
	at javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1898) ~[?:?]
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318) ~[?:?]
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:771) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:722) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:716) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:741) ~[?:?]
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) [?:?]
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:90) [?:?]
2021-10-04 14:06:16,718 ERROR o.a.j.JMeter: Uncaught exception in thread Thread[AWT-EventQueue-0,6,main]
java.lang.NullPointerException: Cannot invoke "javax.swing.table.JTableHeader.getDraggedColumn()" because the return value of "com.sun.java.swing.plaf.windows.WindowsTableHeaderUI.access$200(com.sun.java.swing.plaf.windows.WindowsTableHeaderUI)" is null
	at com.sun.java.swing.plaf.windows.WindowsTableHeaderUI$XPDefaultRenderer.paint(WindowsTableHeaderUI.java:172) ~[?:?]
	at javax.swing.CellRendererPane.paintComponent(CellRendererPane.java:170) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paintCell(BasicTableHeaderUI.java:743) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paint(BasicTableHeaderUI.java:685) ~[?:?]
	at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161) ~[?:?]
	at javax.swing.JComponent.paintComponent(JComponent.java:842) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1119) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JSplitPane.paintChildren(JSplitPane.java:1030) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5311) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBufferedFPScales(RepaintManager.java:1721) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(RepaintManager.java:1630) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paint(RepaintManager.java:1570) ~[?:?]
	at javax.swing.RepaintManager.paint(RepaintManager.java:1337) ~[?:?]
	at javax.swing.JComponent._paintImmediately(JComponent.java:5259) ~[?:?]
	at javax.swing.JComponent.paintImmediately(JComponent.java:5069) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:879) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:862) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:862) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:835) ~[?:?]
	at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:784) ~[?:?]
	at javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1898) ~[?:?]
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318) ~[?:?]
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:771) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:722) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:716) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:741) ~[?:?]
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) [?:?]
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:90) [?:?]
2021-10-04 14:06:16,725 ERROR o.a.j.JMeter: Uncaught exception in thread Thread[AWT-EventQueue-0,6,main]
java.lang.NullPointerException: Cannot invoke "javax.swing.table.JTableHeader.getDraggedColumn()" because the return value of "com.sun.java.swing.plaf.windows.WindowsTableHeaderUI.access$200(com.sun.java.swing.plaf.windows.WindowsTableHeaderUI)" is null
	at com.sun.java.swing.plaf.windows.WindowsTableHeaderUI$XPDefaultRenderer.paint(WindowsTableHeaderUI.java:172) ~[?:?]
	at javax.swing.CellRendererPane.paintComponent(CellRendererPane.java:170) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paintCell(BasicTableHeaderUI.java:743) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paint(BasicTableHeaderUI.java:685) ~[?:?]
	at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161) ~[?:?]
	at javax.swing.JComponent.paintComponent(JComponent.java:842) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1119) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JSplitPane.paintChildren(JSplitPane.java:1030) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5311) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBufferedFPScales(RepaintManager.java:1721) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(RepaintManager.java:1630) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paint(RepaintManager.java:1570) ~[?:?]
	at javax.swing.RepaintManager.paint(RepaintManager.java:1337) ~[?:?]
	at javax.swing.JComponent._paintImmediately(JComponent.java:5259) ~[?:?]
	at javax.swing.JComponent.paintImmediately(JComponent.java:5069) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:879) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:862) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:862) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:835) ~[?:?]
	at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:784) ~[?:?]
	at javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1898) ~[?:?]
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318) ~[?:?]
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:771) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:722) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:716) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:741) ~[?:?]
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) [?:?]
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:90) [?:?]
2021-10-04 14:06:16,734 ERROR o.a.j.JMeter: Uncaught exception in thread Thread[AWT-EventQueue-0,6,main]
java.lang.NullPointerException: Cannot invoke "javax.swing.table.JTableHeader.getDraggedColumn()" because the return value of "com.sun.java.swing.plaf.windows.WindowsTableHeaderUI.access$200(com.sun.java.swing.plaf.windows.WindowsTableHeaderUI)" is null
	at com.sun.java.swing.plaf.windows.WindowsTableHeaderUI$XPDefaultRenderer.paint(WindowsTableHeaderUI.java:172) ~[?:?]
	at javax.swing.CellRendererPane.paintComponent(CellRendererPane.java:170) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paintCell(BasicTableHeaderUI.java:743) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paint(BasicTableHeaderUI.java:685) ~[?:?]
	at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161) ~[?:?]
	at javax.swing.JComponent.paintComponent(JComponent.java:842) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1119) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JSplitPane.paintChildren(JSplitPane.java:1030) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5311) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBufferedFPScales(RepaintManager.java:1721) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(RepaintManager.java:1630) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paint(RepaintManager.java:1570) ~[?:?]
	at javax.swing.RepaintManager.paint(RepaintManager.java:1337) ~[?:?]
	at javax.swing.JComponent._paintImmediately(JComponent.java:5259) ~[?:?]
	at javax.swing.JComponent.paintImmediately(JComponent.java:5069) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:879) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:862) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:862) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:835) ~[?:?]
	at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:784) ~[?:?]
	at javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1898) ~[?:?]
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318) ~[?:?]
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:771) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:722) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:716) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:741) ~[?:?]
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) [?:?]
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:90) [?:?]
2021-10-04 14:06:16,741 ERROR o.a.j.JMeter: Uncaught exception in thread Thread[AWT-EventQueue-0,6,main]
java.lang.NullPointerException: Cannot invoke "javax.swing.table.JTableHeader.getDraggedColumn()" because the return value of "com.sun.java.swing.plaf.windows.WindowsTableHeaderUI.access$200(com.sun.java.swing.plaf.windows.WindowsTableHeaderUI)" is null
	at com.sun.java.swing.plaf.windows.WindowsTableHeaderUI$XPDefaultRenderer.paint(WindowsTableHeaderUI.java:172) ~[?:?]
	at javax.swing.CellRendererPane.paintComponent(CellRendererPane.java:170) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paintCell(BasicTableHeaderUI.java:743) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paint(BasicTableHeaderUI.java:685) ~[?:?]
	at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161) ~[?:?]
	at javax.swing.JComponent.paintComponent(JComponent.java:842) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1119) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JSplitPane.paintChildren(JSplitPane.java:1030) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5311) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBufferedFPScales(RepaintManager.java:1721) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(RepaintManager.java:1630) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paint(RepaintManager.java:1570) ~[?:?]
	at javax.swing.RepaintManager.paint(RepaintManager.java:1337) ~[?:?]
	at javax.swing.JComponent._paintImmediately(JComponent.java:5259) ~[?:?]
	at javax.swing.JComponent.paintImmediately(JComponent.java:5069) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:879) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:862) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:862) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:835) ~[?:?]
	at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:784) ~[?:?]
	at javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1898) ~[?:?]
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318) ~[?:?]
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:771) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:722) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:716) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:741) ~[?:?]
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) [?:?]
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:90) [?:?]
2021-10-04 14:06:16,749 ERROR o.a.j.JMeter: Uncaught exception in thread Thread[AWT-EventQueue-0,6,main]
java.lang.NullPointerException: Cannot invoke "javax.swing.table.JTableHeader.getDraggedColumn()" because the return value of "com.sun.java.swing.plaf.windows.WindowsTableHeaderUI.access$200(com.sun.java.swing.plaf.windows.WindowsTableHeaderUI)" is null
	at com.sun.java.swing.plaf.windows.WindowsTableHeaderUI$XPDefaultRenderer.paint(WindowsTableHeaderUI.java:172) ~[?:?]
	at javax.swing.CellRendererPane.paintComponent(CellRendererPane.java:170) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paintCell(BasicTableHeaderUI.java:743) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paint(BasicTableHeaderUI.java:685) ~[?:?]
	at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161) ~[?:?]
	at javax.swing.JComponent.paintComponent(JComponent.java:842) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1119) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JSplitPane.paintChildren(JSplitPane.java:1030) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5311) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBufferedFPScales(RepaintManager.java:1721) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(RepaintManager.java:1630) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paint(RepaintManager.java:1570) ~[?:?]
	at javax.swing.RepaintManager.paint(RepaintManager.java:1337) ~[?:?]
	at javax.swing.JComponent._paintImmediately(JComponent.java:5259) ~[?:?]
	at javax.swing.JComponent.paintImmediately(JComponent.java:5069) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:879) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:862) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:862) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:835) ~[?:?]
	at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:784) ~[?:?]
	at javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1898) ~[?:?]
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318) ~[?:?]
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:771) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:722) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:716) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:741) ~[?:?]
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) [?:?]
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:90) [?:?]
2021-10-04 14:06:16,758 ERROR o.a.j.JMeter: Uncaught exception in thread Thread[AWT-EventQueue-0,6,main]
java.lang.NullPointerException: Cannot invoke "javax.swing.table.JTableHeader.getDraggedColumn()" because the return value of "com.sun.java.swing.plaf.windows.WindowsTableHeaderUI.access$200(com.sun.java.swing.plaf.windows.WindowsTableHeaderUI)" is null
	at com.sun.java.swing.plaf.windows.WindowsTableHeaderUI$XPDefaultRenderer.paint(WindowsTableHeaderUI.java:172) ~[?:?]
	at javax.swing.CellRendererPane.paintComponent(CellRendererPane.java:170) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paintCell(BasicTableHeaderUI.java:743) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paint(BasicTableHeaderUI.java:685) ~[?:?]
	at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161) ~[?:?]
	at javax.swing.JComponent.paintComponent(JComponent.java:842) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1119) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JSplitPane.paintChildren(JSplitPane.java:1030) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5311) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBufferedFPScales(RepaintManager.java:1721) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(RepaintManager.java:1630) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paint(RepaintManager.java:1570) ~[?:?]
	at javax.swing.RepaintManager.paint(RepaintManager.java:1337) ~[?:?]
	at javax.swing.JComponent._paintImmediately(JComponent.java:5259) ~[?:?]
	at javax.swing.JComponent.paintImmediately(JComponent.java:5069) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:879) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:862) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:862) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:835) ~[?:?]
	at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:784) ~[?:?]
	at javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1898) ~[?:?]
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318) ~[?:?]
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:771) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:722) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:716) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:741) ~[?:?]
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) [?:?]
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:90) [?:?]
2021-10-04 14:06:16,765 ERROR o.a.j.JMeter: Uncaught exception in thread Thread[AWT-EventQueue-0,6,main]
java.lang.NullPointerException: Cannot invoke "javax.swing.table.JTableHeader.getDraggedColumn()" because the return value of "com.sun.java.swing.plaf.windows.WindowsTableHeaderUI.access$200(com.sun.java.swing.plaf.windows.WindowsTableHeaderUI)" is null
	at com.sun.java.swing.plaf.windows.WindowsTableHeaderUI$XPDefaultRenderer.paint(WindowsTableHeaderUI.java:172) ~[?:?]
	at javax.swing.CellRendererPane.paintComponent(CellRendererPane.java:170) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paintCell(BasicTableHeaderUI.java:743) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paint(BasicTableHeaderUI.java:685) ~[?:?]
	at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161) ~[?:?]
	at javax.swing.JComponent.paintComponent(JComponent.java:842) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1119) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JSplitPane.paintChildren(JSplitPane.java:1030) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5311) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBufferedFPScales(RepaintManager.java:1721) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(RepaintManager.java:1630) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paint(RepaintManager.java:1570) ~[?:?]
	at javax.swing.RepaintManager.paint(RepaintManager.java:1337) ~[?:?]
	at javax.swing.JComponent._paintImmediately(JComponent.java:5259) ~[?:?]
	at javax.swing.JComponent.paintImmediately(JComponent.java:5069) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:879) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:862) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:862) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:835) ~[?:?]
	at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:784) ~[?:?]
	at javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1898) ~[?:?]
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318) ~[?:?]
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:771) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:722) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:716) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:741) ~[?:?]
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) [?:?]
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:90) [?:?]
2021-10-04 14:06:16,773 ERROR o.a.j.JMeter: Uncaught exception in thread Thread[AWT-EventQueue-0,6,main]
java.lang.NullPointerException: Cannot invoke "javax.swing.table.JTableHeader.getDraggedColumn()" because the return value of "com.sun.java.swing.plaf.windows.WindowsTableHeaderUI.access$200(com.sun.java.swing.plaf.windows.WindowsTableHeaderUI)" is null
	at com.sun.java.swing.plaf.windows.WindowsTableHeaderUI$XPDefaultRenderer.paint(WindowsTableHeaderUI.java:172) ~[?:?]
	at javax.swing.CellRendererPane.paintComponent(CellRendererPane.java:170) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paintCell(BasicTableHeaderUI.java:743) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paint(BasicTableHeaderUI.java:685) ~[?:?]
	at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161) ~[?:?]
	at javax.swing.JComponent.paintComponent(JComponent.java:842) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1119) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JSplitPane.paintChildren(JSplitPane.java:1030) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5311) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBufferedFPScales(RepaintManager.java:1721) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(RepaintManager.java:1630) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paint(RepaintManager.java:1570) ~[?:?]
	at javax.swing.RepaintManager.paint(RepaintManager.java:1337) ~[?:?]
	at javax.swing.JComponent._paintImmediately(JComponent.java:5259) ~[?:?]
	at javax.swing.JComponent.paintImmediately(JComponent.java:5069) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:879) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:862) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:862) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:835) ~[?:?]
	at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:784) ~[?:?]
	at javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1898) ~[?:?]
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318) ~[?:?]
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:771) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:722) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:716) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:741) ~[?:?]
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) [?:?]
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:90) [?:?]
2021-10-04 14:06:16,781 ERROR o.a.j.JMeter: Uncaught exception in thread Thread[AWT-EventQueue-0,6,main]
java.lang.NullPointerException: Cannot invoke "javax.swing.table.JTableHeader.getDraggedColumn()" because the return value of "com.sun.java.swing.plaf.windows.WindowsTableHeaderUI.access$200(com.sun.java.swing.plaf.windows.WindowsTableHeaderUI)" is null
	at com.sun.java.swing.plaf.windows.WindowsTableHeaderUI$XPDefaultRenderer.paint(WindowsTableHeaderUI.java:172) ~[?:?]
	at javax.swing.CellRendererPane.paintComponent(CellRendererPane.java:170) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paintCell(BasicTableHeaderUI.java:743) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paint(BasicTableHeaderUI.java:685) ~[?:?]
	at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161) ~[?:?]
	at javax.swing.JComponent.paintComponent(JComponent.java:842) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1119) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JSplitPane.paintChildren(JSplitPane.java:1030) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5311) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBufferedFPScales(RepaintManager.java:1721) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(RepaintManager.java:1630) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paint(RepaintManager.java:1570) ~[?:?]
	at javax.swing.RepaintManager.paint(RepaintManager.java:1337) ~[?:?]
	at javax.swing.JComponent._paintImmediately(JComponent.java:5259) ~[?:?]
	at javax.swing.JComponent.paintImmediately(JComponent.java:5069) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:879) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:862) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:862) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:835) ~[?:?]
	at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:784) ~[?:?]
	at javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1898) ~[?:?]
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318) ~[?:?]
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:771) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:722) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:716) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:741) ~[?:?]
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) [?:?]
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:90) [?:?]
2021-10-04 14:06:16,789 ERROR o.a.j.JMeter: Uncaught exception in thread Thread[AWT-EventQueue-0,6,main]
java.lang.NullPointerException: Cannot invoke "javax.swing.table.JTableHeader.getDraggedColumn()" because the return value of "com.sun.java.swing.plaf.windows.WindowsTableHeaderUI.access$200(com.sun.java.swing.plaf.windows.WindowsTableHeaderUI)" is null
	at com.sun.java.swing.plaf.windows.WindowsTableHeaderUI$XPDefaultRenderer.paint(WindowsTableHeaderUI.java:172) ~[?:?]
	at javax.swing.CellRendererPane.paintComponent(CellRendererPane.java:170) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paintCell(BasicTableHeaderUI.java:743) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paint(BasicTableHeaderUI.java:685) ~[?:?]
	at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161) ~[?:?]
	at javax.swing.JComponent.paintComponent(JComponent.java:842) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1119) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JSplitPane.paintChildren(JSplitPane.java:1030) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5311) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBufferedFPScales(RepaintManager.java:1721) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(RepaintManager.java:1630) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paint(RepaintManager.java:1570) ~[?:?]
	at javax.swing.RepaintManager.paint(RepaintManager.java:1337) ~[?:?]
	at javax.swing.JComponent._paintImmediately(JComponent.java:5259) ~[?:?]
	at javax.swing.JComponent.paintImmediately(JComponent.java:5069) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:879) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:862) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:862) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:835) ~[?:?]
	at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:784) ~[?:?]
	at javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1898) ~[?:?]
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318) ~[?:?]
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:771) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:722) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:716) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:741) ~[?:?]
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) [?:?]
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:90) [?:?]
2021-10-04 14:06:16,797 ERROR o.a.j.JMeter: Uncaught exception in thread Thread[AWT-EventQueue-0,6,main]
java.lang.NullPointerException: Cannot invoke "javax.swing.table.JTableHeader.getDraggedColumn()" because the return value of "com.sun.java.swing.plaf.windows.WindowsTableHeaderUI.access$200(com.sun.java.swing.plaf.windows.WindowsTableHeaderUI)" is null
	at com.sun.java.swing.plaf.windows.WindowsTableHeaderUI$XPDefaultRenderer.paint(WindowsTableHeaderUI.java:172) ~[?:?]
	at javax.swing.CellRendererPane.paintComponent(CellRendererPane.java:170) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paintCell(BasicTableHeaderUI.java:743) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paint(BasicTableHeaderUI.java:685) ~[?:?]
	at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161) ~[?:?]
	at javax.swing.JComponent.paintComponent(JComponent.java:842) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1119) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JSplitPane.paintChildren(JSplitPane.java:1030) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5311) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBufferedFPScales(RepaintManager.java:1721) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(RepaintManager.java:1630) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paint(RepaintManager.java:1570) ~[?:?]
	at javax.swing.RepaintManager.paint(RepaintManager.java:1337) ~[?:?]
	at javax.swing.JComponent._paintImmediately(JComponent.java:5259) ~[?:?]
	at javax.swing.JComponent.paintImmediately(JComponent.java:5069) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:879) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:862) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:862) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:835) ~[?:?]
	at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:784) ~[?:?]
	at javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1898) ~[?:?]
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318) ~[?:?]
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:771) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:722) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:716) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:741) ~[?:?]
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) [?:?]
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:90) [?:?]
2021-10-04 14:06:16,805 ERROR o.a.j.JMeter: Uncaught exception in thread Thread[AWT-EventQueue-0,6,main]
java.lang.NullPointerException: Cannot invoke "javax.swing.table.JTableHeader.getDraggedColumn()" because the return value of "com.sun.java.swing.plaf.windows.WindowsTableHeaderUI.access$200(com.sun.java.swing.plaf.windows.WindowsTableHeaderUI)" is null
	at com.sun.java.swing.plaf.windows.WindowsTableHeaderUI$XPDefaultRenderer.paint(WindowsTableHeaderUI.java:172) ~[?:?]
	at javax.swing.CellRendererPane.paintComponent(CellRendererPane.java:170) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paintCell(BasicTableHeaderUI.java:743) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paint(BasicTableHeaderUI.java:685) ~[?:?]
	at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161) ~[?:?]
	at javax.swing.JComponent.paintComponent(JComponent.java:842) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1119) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JSplitPane.paintChildren(JSplitPane.java:1030) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5311) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBufferedFPScales(RepaintManager.java:1721) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(RepaintManager.java:1630) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paint(RepaintManager.java:1570) ~[?:?]
	at javax.swing.RepaintManager.paint(RepaintManager.java:1337) ~[?:?]
	at javax.swing.JComponent._paintImmediately(JComponent.java:5259) ~[?:?]
	at javax.swing.JComponent.paintImmediately(JComponent.java:5069) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:879) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:862) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:862) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:835) ~[?:?]
	at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:784) ~[?:?]
	at javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1898) ~[?:?]
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318) ~[?:?]
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:771) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:722) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:716) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:741) ~[?:?]
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) [?:?]
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:90) [?:?]
2021-10-04 14:06:16,813 ERROR o.a.j.JMeter: Uncaught exception in thread Thread[AWT-EventQueue-0,6,main]
java.lang.NullPointerException: Cannot invoke "javax.swing.table.JTableHeader.getDraggedColumn()" because the return value of "com.sun.java.swing.plaf.windows.WindowsTableHeaderUI.access$200(com.sun.java.swing.plaf.windows.WindowsTableHeaderUI)" is null
	at com.sun.java.swing.plaf.windows.WindowsTableHeaderUI$XPDefaultRenderer.paint(WindowsTableHeaderUI.java:172) ~[?:?]
	at javax.swing.CellRendererPane.paintComponent(CellRendererPane.java:170) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paintCell(BasicTableHeaderUI.java:743) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paint(BasicTableHeaderUI.java:685) ~[?:?]
	at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161) ~[?:?]
	at javax.swing.JComponent.paintComponent(JComponent.java:842) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1119) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JSplitPane.paintChildren(JSplitPane.java:1030) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5311) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBufferedFPScales(RepaintManager.java:1721) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(RepaintManager.java:1630) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paint(RepaintManager.java:1570) ~[?:?]
	at javax.swing.RepaintManager.paint(RepaintManager.java:1337) ~[?:?]
	at javax.swing.JComponent._paintImmediately(JComponent.java:5259) ~[?:?]
	at javax.swing.JComponent.paintImmediately(JComponent.java:5069) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:879) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:862) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:862) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:835) ~[?:?]
	at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:784) ~[?:?]
	at javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1898) ~[?:?]
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318) ~[?:?]
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:771) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:722) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:716) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:741) ~[?:?]
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) [?:?]
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:90) [?:?]
2021-10-04 14:06:16,822 ERROR o.a.j.JMeter: Uncaught exception in thread Thread[AWT-EventQueue-0,6,main]
java.lang.NullPointerException: Cannot invoke "javax.swing.table.JTableHeader.getDraggedColumn()" because the return value of "com.sun.java.swing.plaf.windows.WindowsTableHeaderUI.access$200(com.sun.java.swing.plaf.windows.WindowsTableHeaderUI)" is null
	at com.sun.java.swing.plaf.windows.WindowsTableHeaderUI$XPDefaultRenderer.paint(WindowsTableHeaderUI.java:172) ~[?:?]
	at javax.swing.CellRendererPane.paintComponent(CellRendererPane.java:170) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paintCell(BasicTableHeaderUI.java:743) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paint(BasicTableHeaderUI.java:685) ~[?:?]
	at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161) ~[?:?]
	at javax.swing.JComponent.paintComponent(JComponent.java:842) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1119) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JSplitPane.paintChildren(JSplitPane.java:1030) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5311) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBufferedFPScales(RepaintManager.java:1721) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(RepaintManager.java:1630) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paint(RepaintManager.java:1570) ~[?:?]
	at javax.swing.RepaintManager.paint(RepaintManager.java:1337) ~[?:?]
	at javax.swing.JComponent._paintImmediately(JComponent.java:5259) ~[?:?]
	at javax.swing.JComponent.paintImmediately(JComponent.java:5069) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:879) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:862) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:862) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:835) ~[?:?]
	at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:784) ~[?:?]
	at javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1898) ~[?:?]
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318) ~[?:?]
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:771) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:722) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:716) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:741) ~[?:?]
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) [?:?]
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:90) [?:?]
2021-10-04 14:06:16,830 ERROR o.a.j.JMeter: Uncaught exception in thread Thread[AWT-EventQueue-0,6,main]
java.lang.NullPointerException: Cannot invoke "javax.swing.table.JTableHeader.getDraggedColumn()" because the return value of "com.sun.java.swing.plaf.windows.WindowsTableHeaderUI.access$200(com.sun.java.swing.plaf.windows.WindowsTableHeaderUI)" is null
	at com.sun.java.swing.plaf.windows.WindowsTableHeaderUI$XPDefaultRenderer.paint(WindowsTableHeaderUI.java:172) ~[?:?]
	at javax.swing.CellRendererPane.paintComponent(CellRendererPane.java:170) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paintCell(BasicTableHeaderUI.java:743) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paint(BasicTableHeaderUI.java:685) ~[?:?]
	at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161) ~[?:?]
	at javax.swing.JComponent.paintComponent(JComponent.java:842) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1119) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JSplitPane.paintChildren(JSplitPane.java:1030) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5311) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBufferedFPScales(RepaintManager.java:1721) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(RepaintManager.java:1630) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paint(RepaintManager.java:1570) ~[?:?]
	at javax.swing.RepaintManager.paint(RepaintManager.java:1337) ~[?:?]
	at javax.swing.JComponent._paintImmediately(JComponent.java:5259) ~[?:?]
	at javax.swing.JComponent.paintImmediately(JComponent.java:5069) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:879) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:862) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:862) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:835) ~[?:?]
	at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:784) ~[?:?]
	at javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1898) ~[?:?]
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318) ~[?:?]
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:771) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:722) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:716) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:741) ~[?:?]
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) [?:?]
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:90) [?:?]
2021-10-04 14:06:16,837 ERROR o.a.j.JMeter: Uncaught exception in thread Thread[AWT-EventQueue-0,6,main]
java.lang.NullPointerException: Cannot invoke "javax.swing.table.JTableHeader.getDraggedColumn()" because the return value of "com.sun.java.swing.plaf.windows.WindowsTableHeaderUI.access$200(com.sun.java.swing.plaf.windows.WindowsTableHeaderUI)" is null
	at com.sun.java.swing.plaf.windows.WindowsTableHeaderUI$XPDefaultRenderer.paint(WindowsTableHeaderUI.java:172) ~[?:?]
	at javax.swing.CellRendererPane.paintComponent(CellRendererPane.java:170) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paintCell(BasicTableHeaderUI.java:743) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paint(BasicTableHeaderUI.java:685) ~[?:?]
	at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161) ~[?:?]
	at javax.swing.JComponent.paintComponent(JComponent.java:842) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1119) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JSplitPane.paintChildren(JSplitPane.java:1030) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5311) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBufferedFPScales(RepaintManager.java:1721) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(RepaintManager.java:1630) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paint(RepaintManager.java:1570) ~[?:?]
	at javax.swing.RepaintManager.paint(RepaintManager.java:1337) ~[?:?]
	at javax.swing.JComponent._paintImmediately(JComponent.java:5259) ~[?:?]
	at javax.swing.JComponent.paintImmediately(JComponent.java:5069) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:879) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:862) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:862) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:835) ~[?:?]
	at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:784) ~[?:?]
	at javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1898) ~[?:?]
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318) ~[?:?]
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:771) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:722) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:716) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:741) ~[?:?]
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) [?:?]
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:90) [?:?]
2021-10-04 14:06:16,854 ERROR o.a.j.JMeter: Uncaught exception in thread Thread[AWT-EventQueue-0,6,main]
java.lang.NullPointerException: Cannot invoke "javax.swing.table.JTableHeader.getDraggedColumn()" because the return value of "com.sun.java.swing.plaf.windows.WindowsTableHeaderUI.access$200(com.sun.java.swing.plaf.windows.WindowsTableHeaderUI)" is null
	at com.sun.java.swing.plaf.windows.WindowsTableHeaderUI$XPDefaultRenderer.paint(WindowsTableHeaderUI.java:172) ~[?:?]
	at javax.swing.CellRendererPane.paintComponent(CellRendererPane.java:170) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paintCell(BasicTableHeaderUI.java:743) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paint(BasicTableHeaderUI.java:685) ~[?:?]
	at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161) ~[?:?]
	at javax.swing.JComponent.paintComponent(JComponent.java:842) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1119) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JSplitPane.paintChildren(JSplitPane.java:1030) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5311) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBufferedFPScales(RepaintManager.java:1721) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(RepaintManager.java:1630) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paint(RepaintManager.java:1570) ~[?:?]
	at javax.swing.RepaintManager.paint(RepaintManager.java:1337) ~[?:?]
	at javax.swing.JComponent._paintImmediately(JComponent.java:5259) ~[?:?]
	at javax.swing.JComponent.paintImmediately(JComponent.java:5069) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:879) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:862) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:862) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:835) ~[?:?]
	at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:784) ~[?:?]
	at javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1898) ~[?:?]
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318) ~[?:?]
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:771) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:722) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:716) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:741) ~[?:?]
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) [?:?]
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:90) [?:?]
2021-10-04 14:06:16,861 ERROR o.a.j.JMeter: Uncaught exception in thread Thread[AWT-EventQueue-0,6,main]
java.lang.NullPointerException: Cannot invoke "javax.swing.table.JTableHeader.getDraggedColumn()" because the return value of "com.sun.java.swing.plaf.windows.WindowsTableHeaderUI.access$200(com.sun.java.swing.plaf.windows.WindowsTableHeaderUI)" is null
	at com.sun.java.swing.plaf.windows.WindowsTableHeaderUI$XPDefaultRenderer.paint(WindowsTableHeaderUI.java:172) ~[?:?]
	at javax.swing.CellRendererPane.paintComponent(CellRendererPane.java:170) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paintCell(BasicTableHeaderUI.java:743) ~[?:?]
	at javax.swing.plaf.basic.BasicTableHeaderUI.paint(BasicTableHeaderUI.java:685) ~[?:?]
	at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161) ~[?:?]
	at javax.swing.JComponent.paintComponent(JComponent.java:842) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1119) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JViewport.paint(JViewport.java:736) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintChildren(JComponent.java:952) ~[?:?]
	at javax.swing.JSplitPane.paintChildren(JSplitPane.java:1030) ~[?:?]
	at javax.swing.JComponent.paint(JComponent.java:1128) ~[?:?]
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5311) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBufferedFPScales(RepaintManager.java:1721) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(RepaintManager.java:1630) ~[?:?]
	at javax.swing.RepaintManager$PaintManager.paint(RepaintManager.java:1570) ~[?:?]
	at javax.swing.RepaintManager.paint(RepaintManager.java:1337) ~[?:?]
	at javax.swing.JComponent._paintImmediately(JComponent.java:5259) ~[?:?]
	at javax.swing.JComponent.paintImmediately(JComponent.java:5069) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:879) ~[?:?]
	at javax.swing.RepaintManager$4.run(RepaintManager.java:862) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:862) ~[?:?]
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:835) ~[?:?]
	at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:784) ~[?:?]
	at javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1898) ~[?:?]
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318) ~[?:?]
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:771) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:722) ~[?:?]
	at java.awt.EventQueue$4.run(EventQueue.java:716) ~[?:?]
	at java.security.AccessController.doPrivileged(AccessController.java:399) ~[?:?]
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) ~[?:?]
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:741) ~[?:?]
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124) [?:?]
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109) [?:?]
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) [?:?]
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:90) [?:?]