Description Knut Radloff 2004-04-29 10:57:11 EDT

M8

I had used an old workspace many times with M8. After I loaded the workspace
again and switched to the Debug perspective (which I don't think I've done
before with this workspace in M8) I got an error message to the effect that the
perspective could not be restored.
I shut down Eclipse and restarted it today. Now, all perspectives are empty.
Opening new ones or resetting them does not help.
There was nothing in the log after the error message occurred yesterday. Now I
have a "Widget is disposed" stack in the log.

!SESSION Apr 29, 2004 10:27:04.482 ---------------------------------------------
java.version=1.4.2_03
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=en_US
Command-line arguments: -update
!ENTRY org.eclipse.ui 4 4 Apr 29, 2004 10:27:04.482
!MESSAGE Unhandled event loop exception
!ENTRY org.eclipse.ui 4 0 Apr 29, 2004 10:27:04.512
!MESSAGE Widget is disposed
!STACK 0
org.eclipse.swt.SWTException: Widget is disposed
	at org.eclipse.swt.SWT.error(SWT.java:2625)
	at org.eclipse.swt.SWT.error(SWT.java:2555)
	at org.eclipse.swt.widgets.Widget.error(Widget.java:354)
	at org.eclipse.swt.widgets.Widget.checkWidget(Widget.java:283)
	at org.eclipse.swt.widgets.Control.getParent(Control.java:883)
	at org.eclipse.ui.part.PageBook.showPage(PageBook.java:89)
	at
org.eclipse.team.internal.ui.synchronize.ChangesSection$6.run(ChangesSection.java:201)
	at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:106)
	at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:2555)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2260)
	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1562)
	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1536)
	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:257)
	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:139)
	at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:90)
	at
org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:277)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:239)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:117)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.lang.reflect.Method.invoke(Unknown Source)
	at org.eclipse.core.launcher.Main.basicRun(Main.java:267)
	at org.eclipse.core.launcher.Main.run(Main.java:692)
	at org.eclipse.core.launcher.Main.main(Main.java:676)