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exception "Widget is disposed" [message #531707]

Wed, 05 May 2010 20:51

Jean-Paul de Vooght

Messages: 20
Registered: April 2010

Junior Member

Miles,

quick note to mention that when running stupidmodels and epidemic and clicking on the chart and only on the chart, I get an exception

eclipse.buildId=unknown
java.version=1.6.0_18
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=en_CA
Framework arguments: -product org.eclipse.epp.package.java.product
Command-line arguments: -os win32 -ws win32 -arch x86 -product org.eclipse.epp.package.java.product

Error
Wed May 05 22:45:19 CEST 2010
Problems occurred when invoking code from plug-in: "org.eclipse.ui.workbench".

org.eclipse.swt.SWTException: Widget is disposed
at org.eclipse.swt.SWT.error(SWT.java:3884)
at org.eclipse.swt.SWT.error(SWT.java:3799)
at org.eclipse.swt.SWT.error(SWT.java:3770)
at org.eclipse.swt.widgets.Widget.error(Widget.java:463)
at org.eclipse.swt.widgets.Widget.checkWidget(Widget.java:336)
at org.eclipse.swt.widgets.Table.deselectAll(Table.java:1747)
at org.eclipse.jface.viewers.TableViewer.doDeselectAll(TableVie wer.java:277)
at org.eclipse.jface.viewers.AbstractTableViewer.setSelectionTo Widget(AbstractTableViewer.java:908)
at org.eclipse.jface.viewers.StructuredViewer.setSelectionToWid get(StructuredViewer.java:1711)
at org.eclipse.jface.viewers.StructuredViewer.preservingSelecti on(StructuredViewer.java:1399)
at org.eclipse.jface.viewers.StructuredViewer.preservingSelecti on(StructuredViewer.java:1353)
at org.eclipse.jface.viewers.StructuredViewer.refresh(Structure dViewer.java:1455)
at org.eclipse.jface.viewers.ColumnViewer.refresh(ColumnViewer. java:537)
at org.eclipse.jface.viewers.StructuredViewer.refresh(Structure dViewer.java:1414)
at org.eclipse.jface.viewers.ContentViewer.setContentProvider(C ontentViewer.java:252)
at org.eclipse.jface.viewers.StructuredViewer.setContentProvide r(StructuredViewer.java:1611)
at org.eclipse.amp.escape.ascape.chart.ChartCustomizer.setInput (ChartCustomizer.java:442)
at org.eclipse.amp.escape.ascape.chart.ChartCustomizer$2.partAc tivated(ChartCustomizer.java:368)
at org.eclipse.ui.internal.PartListenerList$1.run(PartListenerL ist.java:72)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
at org.eclipse.core.runtime.Platform.run(Platform.java:888)
at org.eclipse.ui.internal.PartListenerList.fireEvent(PartListe nerList.java:57)
at org.eclipse.ui.internal.PartListenerList.firePartActivated(P artListenerList.java:70)
at org.eclipse.ui.internal.PartService.firePartActivated(PartSe rvice.java:187)
at org.eclipse.ui.internal.PartService.setActivePart(PartServic e.java:306)
at org.eclipse.ui.internal.WorkbenchPagePartList.fireActivePart Changed(WorkbenchPagePartList.java:57)
at org.eclipse.ui.internal.PartList.setActivePart(PartList.java :136)
at org.eclipse.ui.internal.WorkbenchPage.setActivePart(Workbenc hPage.java:3531)
at org.eclipse.ui.internal.WorkbenchPage.requestActivation(Work benchPage.java:3071)
at org.eclipse.ui.internal.PartPane.requestActivation(PartPane. java:279)
at org.eclipse.ui.internal.PartPane.handleEvent(PartPane.java:2 37)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java :84)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1003)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1027)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1008)
at org.eclipse.swt.widgets.Shell.setActiveControl(Shell.java:14 04)
at org.eclipse.swt.widgets.Shell.WM_MOUSEACTIVATE(Shell.java:22 69)
at org.eclipse.swt.widgets.Control.windowProc(Control.java:3989 )
at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:342)
at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.j ava:1578)
at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2010)
at org.eclipse.swt.widgets.Display.windowProc(Display.java:4632 )
at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:2406 )
at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable .java:80)
at org.eclipse.swt.widgets.Control.windowProc(Control.java:4036 )
at org.eclipse.swt.widgets.Display.windowProc(Display.java:4632 )
at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:2406 )
at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable .java:80)
at org.eclipse.swt.widgets.Control.windowProc(Control.java:4036 )
at org.eclipse.swt.widgets.Display.windowProc(Display.java:4632 )
at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:2406 )
at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable .java:80)
at org.eclipse.swt.widgets.Control.windowProc(Control.java:4036 )
at org.eclipse.swt.widgets.Display.windowProc(Display.java:4632 )
at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:2406 )
at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable .java:80)
at org.eclipse.swt.widgets.Control.windowProc(Control.java:4036 )
at org.eclipse.swt.widgets.Display.windowProc(Display.java:4632 )
at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:2406 )
at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable .java:80)
at org.eclipse.swt.widgets.Control.windowProc(Control.java:4036 )
at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:342)
at org.eclipse.swt.widgets.Display.windowProc(Display.java:4632 )
at org.eclipse.swt.internal.win32.OS.PeekMessageW(Native Method)
at org.eclipse.swt.internal.win32.OS.PeekMessage(OS.java:2976)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java :3498)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.jav a:2405)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2369)
at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:22 21)
at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:500)
at org.eclipse.core.databinding.observable.Realm.runWithDefault (Realm.java:332)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Work bench.java:493)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.j ava:149)
at org.eclipse.ui.internal.ide.application.IDEApplication.start (IDEApplication.java:113)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(Eclips eAppHandle.java:194)
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(EclipseS tarter.java:368)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:179)
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.equinox.launcher.Main.invokeFramework(Main.java: 559)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:514)
at org.eclipse.equinox.launcher.Main.run(Main.java:1311)

Do you have this or is it my setup?

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Re: exception "Widget is disposed" [message #532707 is a reply to message #531707]

Mon, 10 May 2010 22:09

Miles Parker

Messages: 1341
Registered: July 2009

Senior Member

Jean-Paul, sorry for delay -- I didn't get forum notification for some reason. please see below..

Jean-Paul de Vooght wrote on Wed, 05 May 2010 16:51

Miles,

quick note to mention that when running stupidmodels and epidemic and clicking on the chart and only on the chart, I get an exception
...Chart Customizer..

Do you have this or is it my setup?

No I haven't seen this. Do the charts and chart customizer still work? If you can duplicate with latest nightly (better) or interim build, would you please file bug?

thanks,

Miles

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