If you put some jars in lib folder and if one of those dependencies contains JUnit classes which dependencies are partly broken or that trigger exception, all the popup menus of JMeter elements are broken leading to this: Stacktrace: 2018-02-16 10:12:22,833 ERROR o.a.j.g.u.MenuFactory: Error initializing menus, check configuration if using 3rd party libraries java.lang.IllegalAccessError: class com.xxx.xxxx.q cannot access its superclass com.xxx.sawa.platform.external.NoContextLogSpi$DefaultEventInformationProvider at java.lang.ClassLoader.defineClass1(Native Method) ~[?:1.8.0_152] at java.lang.ClassLoader.defineClass(ClassLoader.java:763) ~[?:1.8.0_152] at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142) ~[?:1.8.0_152] at java.net.URLClassLoader.defineClass(URLClassLoader.java:467) ~[?:1.8.0_152] at java.net.URLClassLoader.access$100(URLClassLoader.java:73) ~[?:1.8.0_152] at java.net.URLClassLoader$1.run(URLClassLoader.java:368) ~[?:1.8.0_152] at java.net.URLClassLoader$1.run(URLClassLoader.java:362) ~[?:1.8.0_152] at java.security.AccessController.doPrivileged(Native Method) ~[?:1.8.0_152] at java.net.URLClassLoader.findClass(URLClassLoader.java:361) ~[?:1.8.0_152] at java.lang.ClassLoader.loadClass(ClassLoader.java:424) ~[?:1.8.0_152] at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[?:1.8.0_152] at java.lang.Class.forName0(Native Method) ~[?:1.8.0_152] at java.lang.Class.forName(Class.java:348) ~[?:1.8.0_152] at org.apache.jorphan.reflect.ClassFinder$ExtendsClassFilter.isChildOf(ClassFinder.java:104) ~[jorphan.jar:4.0 r1823414] at org.apache.jorphan.reflect.ClassFinder$ExtendsClassFilter.accept(ClassFinder.java:90) ~[jorphan.jar:4.0 r1823414] at org.apache.jorphan.reflect.ClassFinder.findClassesInOnePath(ClassFinder.java:455) ~[jorphan.jar:4.0 r1823414] at org.apache.jorphan.reflect.ClassFinder.findClasses(ClassFinder.java:340) ~[jorphan.jar:4.0 r1823414] at org.apache.jorphan.reflect.ClassFinder.findClassesThatExtend(ClassFinder.java:306) ~[jorphan.jar:4.0 r1823414] at org.apache.jorphan.reflect.ClassFinder.findClassesThatExtend(ClassFinder.java:238) ~[jorphan.jar:4.0 r1823414] at org.apache.jorphan.reflect.ClassFinder.findClassesThatExtend(ClassFinder.java:220) ~[jorphan.jar:4.0 r1823414] at org.apache.jorphan.reflect.ClassFinder.findClassesThatExtend(ClassFinder.java:186) ~[jorphan.jar:4.0 r1823414] at org.apache.jmeter.protocol.java.control.gui.JUnitTestSamplerGui.setupClasslist(JUnitTestSamplerGui.java:181) ~[ApacheJMeter_junit.jar:4.0 r1823414] at org.apache.jmeter.protocol.java.control.gui.JUnitTestSamplerGui.createClassPanel(JUnitTestSamplerGui.java:212) ~[ApacheJMeter_junit.jar:4.0 r1823414] at org.apache.jmeter.protocol.java.control.gui.JUnitTestSamplerGui.init(JUnitTestSamplerGui.java:167) ~[ApacheJMeter_junit.jar:4.0 r1823414] at org.apache.jmeter.protocol.java.control.gui.JUnitTestSamplerGui.<init>(JUnitTestSamplerGui.java:147) ~[ApacheJMeter_junit.jar:4.0 r1823414] at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[?:1.8.0_152] at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) ~[?:1.8.0_152] at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) ~[?:1.8.0_152] at java.lang.reflect.Constructor.newInstance(Constructor.java:423) ~[?:1.8.0_152] at java.lang.Class.newInstance(Class.java:442) ~[?:1.8.0_152] at org.apache.jmeter.gui.util.MenuFactory.getGUIComponent(MenuFactory.java:174) ~[ApacheJMeter_core.jar:4.0 r1823414] at org.apache.jmeter.gui.util.MenuFactory.initializeMenus(MenuFactory.java:141) ~[ApacheJMeter_core.jar:4.0 r1823414] at org.apache.jmeter.gui.util.MenuFactory.<clinit>(MenuFactory.java:106) ~[ApacheJMeter_core.jar:4.0 r1823414] at org.apache.jmeter.control.gui.TestPlanGui.createPopupMenu(TestPlanGui.java:92) ~[ApacheJMeter_core.jar:4.0 r1823414] at org.apache.jmeter.gui.tree.JMeterTreeNode.createPopupMenu(JMeterTreeNode.java:155) ~[ApacheJMeter_core.jar:4.0 r1823414] at org.apache.jmeter.gui.action.EditCommand.doAction(EditCommand.java:46) ~[ApacheJMeter_core.jar:4.0 r1823414] at org.apache.jmeter.gui.action.ActionRouter.performAction(ActionRouter.java:88) ~[ApacheJMeter_core.jar:4.0 r1823414] at org.apache.jmeter.gui.action.ActionRouter.lambda$actionPerformed$0(ActionRouter.java:70) ~[ApacheJMeter_core.jar:4.0 r1823414] at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) [?:1.8.0_152] at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:756) [?:1.8.0_152] at java.awt.EventQueue.access$500(EventQueue.java:97) [?:1.8.0_152] at java.awt.EventQueue$3.run(EventQueue.java:709) [?:1.8.0_152] at java.awt.EventQueue$3.run(EventQueue.java:703) [?:1.8.0_152] at java.security.AccessController.doPrivileged(Native Method) [?:1.8.0_152] at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80) [?:1.8.0_152] at java.awt.EventQueue.dispatchEvent(EventQueue.java:726) [?:1.8.0_152] at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201) [?:1.8.0_152] at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) [?:1.8.0_152] at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) [?:1.8.0_152] at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) [?:1.8.0_152] at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) [?:1.8.0_152] at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) [?:1.8.0_152]
Author: pmouawad Date: Fri Feb 16 20:42:01 2018 New Revision: 1824557 URL: http://svn.apache.org/viewvc?rev=1824557&view=rev Log: Bug 62110 - A broken junit class (due to missing dependency) breaks JMeter menus Contributed by UbikLoadPack Bugzilla Id: 62110 Modified: jmeter/trunk/src/jorphan/org/apache/jorphan/reflect/ClassFinder.java jmeter/trunk/xdocs/changes.xml
This issue has been migrated to GitHub: https://github.com/apache/jmeter/issues/4695