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Bug 185963 - A org.openide.util.RequestProcessor$SlowItem exception has occurred
Summary: A org.openide.util.RequestProcessor$SlowItem exception has occurred
Status: RESOLVED WORKSFORME
Alias: None
Product: editor
Classification: Unclassified
Component: -- Other -- (show other bugs)
Version: 7.3
Hardware: PC Windows 7 x64
: P3 normal (vote)
Assignee: David Strupl
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2010-05-11 23:51 UTC by thadguidry
Modified: 2012-11-14 21:46 UTC (History)
0 users

See Also:
Issue Type: DEFECT
Exception Reporter:

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Description thadguidry 2010-05-11 23:51:42 UTC 
1. Right click Project file
2. Select Properties
3. Click on various vertical panels to switch back and forth through settings, such as Run, Build, etc...
4. ERROR thrown
Comment 1 thadguidry 2010-05-11 23:54:30 UTC 
Previous to this error are details:


java.lang.AssertionError: Null textComponent
	at org.netbeans.modules.editor.lib2.view.ViewBuilder.repaintAndReplaceViews(ViewBuilder.java:453)
	at org.netbeans.modules.editor.lib2.view.ViewUpdates.reinitViews(ViewUpdates.java:133)
	at org.netbeans.modules.editor.lib2.view.DocumentView$1.run(DocumentView.java:390)
	at org.netbeans.editor.BaseDocument.render(BaseDocument.java:1392)
	at org.netbeans.modules.editor.lib2.view.DocumentView.reinitViews(DocumentView.java:380)
	at org.netbeans.modules.editor.lib2.view.DocumentView.propertyChange(DocumentView.java:946)
	at org.openide.util.WeakListenerImpl$PropertyChange.propertyChange(WeakListenerImpl.java:193)
	at java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:339)
	at java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:276)
	at org.netbeans.editor.BaseDocument$LazyPropertyMap.put(BaseDocument.java:2380)
	at org.netbeans.modules.editor.NbEditorDocument$4.put(NbEditorDocument.java:300)
	at javax.swing.text.AbstractDocument.putProperty(AbstractDocument.java:529)
	at org.netbeans.modules.editor.indent.project.FormattingCustomizerPanel$1.run(FormattingCustomizerPanel.java:196)
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:597)
	at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:133)
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:178)
	at java.awt.Dialog$1.run(Dialog.java:1045)
	at java.awt.Dialog$3.run(Dialog.java:1097)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.awt.Dialog.show(Dialog.java:1095)
	at java.awt.Component.show(Component.java:1563)
	at java.awt.Component.setVisible(Component.java:1515)
	at java.awt.Window.setVisible(Window.java:841)
	at java.awt.Dialog.setVisible(Dialog.java:985)
	at org.netbeans.modules.project.uiapi.CustomizerDialog$OptionListener.actionPerformed(CustomizerDialog.java:296)
	at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1995)
	at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2318)
	at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:387)
	at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:242)
	at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:236)
	at java.awt.Component.processMouseEvent(Component.java:6263)
	at javax.swing.JComponent.processMouseEvent(JComponent.java:3255)
	at java.awt.Component.processEvent(Component.java:6028)
	at java.awt.Container.processEvent(Container.java:2041)
	at java.awt.Component.dispatchEventImpl(Component.java:4630)
	at java.awt.Container.dispatchEventImpl(Container.java:2099)
	at java.awt.Component.dispatchEvent(Component.java:4460)
	at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4574)
	at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4238)
	at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4168)
	at java.awt.Container.dispatchEventImpl(Container.java:2085)
	at java.awt.Window.dispatchEventImpl(Window.java:2475)
	at java.awt.Component.dispatchEvent(Component.java:4460)
[catch] at java.awt.EventQueue.dispatchEvent(EventQueue.java:599)
	at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:133)
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)
Comment 2 thadguidry 2011-05-23 18:18:13 UTC 
This now seems to be fixed (I can no longer reproduce the error now with current build & setup):

Product Version: NetBeans IDE Dev (Build nbms-and-javadoc-7242-on-20110523)
Java: 1.6.0_23; Java HotSpot(TM) Client VM 19.0-b09
System: Windows 7 version 6.1 running on x86; Cp1252; en_US (nb)
Userdir: C:\Users\tguidry\.netbeans\dev
Comment 3 David Strupl 2011-06-28 15:28:11 UTC 
Marking as works for me. Thanks.