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Bug 318168 - [Compatibility] After using CTRL+3 for a while we in trouble with mozilla
Summary: [Compatibility] After using CTRL+3 for a while we in trouble with mozilla
Status: RESOLVED WORKSFORME
Alias: None
Product: Platform
Classification: Eclipse Project
Component: UI (show other bugs)
Version: 4.1   Edit
Hardware: PC Linux
: P3 normal (vote)
Target Milestone: ---   Edit
Assignee: Platform-UI-Inbox CLA
QA Contact:
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2010-06-28 08:15 EDT by Paul Webster CLA
Modified: 2013-10-24 11:49 EDT (History)
3 users (show)

See Also:


Attachments
mozilla NPE full log (75.22 KB, text/plain)
2010-06-28 08:15 EDT, Paul Webster CLA
no flags Details

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Description Paul Webster CLA 2010-06-28 08:15:11 EDT
Created attachment 172894 [details]
mozilla NPE full log

I was using CTRL+3 on XXXX for a while, and then started getting the below stack trace every time I switched to another program.  Eventually, eclipse disappeared but with no core dump.


!ENTRY org.eclipse.e4.ui.workbench 4 0 2010-06-28 08:12:25.028
!MESSAGE Internal Error
!STACK 0
java.lang.NullPointerException
	at org.eclipse.swt.browser.MozillaDelegate$1.handleEvent(MozillaDelegate.java:141)
	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1258)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1282)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1263)
	at org.eclipse.swt.widgets.Shell.filterProc(Shell.java:746)
	at org.eclipse.swt.widgets.Display.filterProc(Display.java:1537)
	at org.eclipse.swt.internal.gtk.OS._g_main_context_iteration(Native Method)
	at org.eclipse.swt.internal.gtk.OS.g_main_context_iteration(OS.java:2224)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3169)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:658)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:579)
	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:102)
	at org.eclipse.ui.internal.Workbench$3.run(Workbench.java:537)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:521)
	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:115)
	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:369)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:48)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:600)
	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:619)
	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:574)
	at org.eclipse.equinox.launcher.Main.run(Main.java:1407)
Comment 1 Boris Bokowski CLA 2010-06-28 11:07:57 EDT
Weird - Bogdan, do you have any idea?  I assume this started happening because I made the QuickAccess functionality available from a text field in the trim.
Comment 2 Paul Webster CLA 2010-07-19 18:24:58 EDT
It might be related to the javadoc/declarations view


I was working with I20100718-2237 and instantiated one of them, then closed both of them from javadoc (without instantiated the other).

Now deactivation of the WW shell causes the NPE

PW
Comment 3 Paul Webster CLA 2010-07-23 15:58:29 EDT
I can't repo on I20100723-1415 but it needs more testing.

PW
Comment 4 Paul Webster CLA 2013-10-21 16:27:37 EDT
not able to reproduce