Description Philipe Mulet 2006-02-20 09:23:57 EST

Build 3.2m5, multiple windows, using categorization in problem view.

Occasionally when incrementally building, I am seeing a dialog popup and telling about an error while queuing viewer updates, with following entry in the .log.

!ENTRY org.eclipse.ui 4 4 2006-02-20 15:22:18.027
!MESSAGE Unhandled event loop exception

!ENTRY org.eclipse.ui 4 0 2006-02-20 15:22:18.027
!MESSAGE Failed to execute runnable (java.lang.ArrayIndexOutOfBoundsException)
!STACK 0
org.eclipse.swt.SWTException: Failed to execute runnable (java.lang.ArrayIndexOutOfBoundsException)
        at org.eclipse.swt.SWT.error(SWT.java:3349)
        at org.eclipse.swt.SWT.error(SWT.java:3272)
        at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:126)
        at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3264)
        at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2910)
        at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1899)
        at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1863)
        at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:417)
        at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:143)
        at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:106)
        at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:99)
        at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:92)
        at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:68)
        at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:374)
        at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:169)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:324)
        at org.eclipse.core.launcher.Main.invokeFramework(Main.java:338)
        at org.eclipse.core.launcher.Main.basicRun(Main.java:282)
        at org.eclipse.core.launcher.Main.run(Main.java:977)
        at org.eclipse.core.launcher.Main.main(Main.java:952)
Caused by: java.lang.ArrayIndexOutOfBoundsException
        at java.lang.System.arraycopy(Native Method)
        at org.eclipse.ui.views.markers.internal.MarkerAdapter$MarkerCategory.getChildren(MarkerAdapter.java:76)
        at org.eclipse.ui.views.markers.internal.MarkerTreeContentProvider.hasChildren(MarkerTreeContentProvider.java:67)
        at org.eclipse.jface.viewers.AbstractTreeViewer.isExpandable(AbstractTreeViewer.java:1787)
        at org.eclipse.jface.viewers.TreeViewer.isExpandable(TreeViewer.java:807)
        at org.eclipse.jface.viewers.AbstractTreeViewer.isExpandable(AbstractTreeViewer.java:1810)
        at org.eclipse.jface.viewers.AbstractTreeViewer.updatePlus(AbstractTreeViewer.java:2379)
        at org.eclipse.jface.viewers.AbstractTreeViewer.updateChildren(AbstractTreeViewer.java:2315)
        at org.eclipse.jface.viewers.AbstractTreeViewer.internalRefreshStruct(AbstractTreeViewer.java:1563)
        at org.eclipse.jface.viewers.TreeViewer.internalRefreshStruct(TreeViewer.java:912)
        at org.eclipse.jface.viewers.AbstractTreeViewer.internalRefresh(AbstractTreeViewer.java:1540)
        at org.eclipse.jface.viewers.AbstractTreeViewer.internalRefresh(AbstractTreeViewer.java:1495)
        at org.eclipse.jface.viewers.StructuredViewer$8.run(StructuredViewer.java:1351)
        at org.eclipse.jface.viewers.StructuredViewer.preservingSelection(StructuredViewer.java:1261)
        at org.eclipse.jface.viewers.StructuredViewer.refresh(StructuredViewer.java:1349)
        at org.eclipse.jface.viewers.StructuredViewer.refresh(StructuredViewer.java:1306)
        at org.eclipse.ui.views.markers.internal.MarkerView$UpdateJob.runInUIThread(MarkerView.java:264)
        at org.eclipse.ui.progress.UIJob$1.run(UIJob.java:93)
        at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
        at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:123)
        ... 20 more
Mon Feb 20 15:22:18 CET 2006 - [Worker-28] Build requested, needsBuild: false state: 4 delay: 100