[jbosstools-issues] [JBoss JIRA] (JBIDE-10134) Exception is thrown when uninstalling software

[Nick Boldt (Updated) (JIRA)]

     [ https://issues.jboss.org/browse/JBIDE-10134?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Nick Boldt updated JBIDE-10134:
-------------------------------

    Comment: was deleted

(was: "Select some Installed Software" is not specific enough for steps to reproduce. Please give more details.

Does this occur with JBT 3.3.0.M5? Which Eclipse version are you using? If you're not on Eclipse 3.7.1 or newer maintenance build, please try that instead of 3.7.0.

Also, what platform are you using? What JDK version? )

    
> Exception is thrown when uninstalling software
> ----------------------------------------------
>
>                 Key: JBIDE-10134
>                 URL: https://issues.jboss.org/browse/JBIDE-10134
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>          Components: Build/Releng
>    Affects Versions: 3.3.0.M4
>            Reporter: Rastislav Wagner
>            Assignee: Nick Boldt
>             Fix For: 3.3.0.Beta1
>
>
> java.lang.ClassCastException: org.eclipse.equinox.internal.p2.ui.model.InstalledIUElement cannot be cast to org.eclipse.equinox.internal.p2.ui.model.AvailableIUElement
> 	at org.eclipse.equinox.internal.p2.ui.dialogs.ResolutionStatusPage.setDetailText(ResolutionStatusPage.java:139)
> 	at org.eclipse.equinox.internal.p2.ui.dialogs.SelectableIUsPage$1.selectionChanged(SelectableIUsPage.java:106)
> 	at org.eclipse.jface.viewers.Viewer$2.run(Viewer.java:164)
> 	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
> 	at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:49)
> 	at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:175)
> 	at org.eclipse.jface.viewers.Viewer.fireSelectionChanged(Viewer.java:162)
> 	at org.eclipse.jface.viewers.StructuredViewer.updateSelection(StructuredViewer.java:2188)
> 	at org.eclipse.jface.viewers.StructuredViewer.handleSelect(StructuredViewer.java:1211)
> 	at org.eclipse.jface.viewers.CheckboxTableViewer.handleSelect(CheckboxTableViewer.java:310)
> 	at org.eclipse.jface.viewers.StructuredViewer$4.widgetSelected(StructuredViewer.java:1241)
> 	at org.eclipse.jface.util.OpenStrategy.fireSelectionEvent(OpenStrategy.java:239)
> 	at org.eclipse.jface.util.OpenStrategy.access$4(OpenStrategy.java:233)
> 	at org.eclipse.jface.util.OpenStrategy$1.handleEvent(OpenStrategy.java:403)
> 	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.Display.runDeferredEvents(Display.java:3588)
> 	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3209)
> 	at org.eclipse.jface.window.Window.runEventLoop(Window.java:825)
> 	at org.eclipse.jface.window.Window.open(Window.java:801)
> 	at org.eclipse.equinox.p2.ui.ProvisioningUI.openUninstallWizard(ProvisioningUI.java:264)
> 	at org.eclipse.equinox.internal.p2.ui.actions.UninstallAction.performAction(UninstallAction.java:54)
> 	at org.eclipse.equinox.internal.p2.ui.actions.ProfileModificationAction$1$1.run(ProfileModificationAction.java:86)
> 	at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
> 	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:135)
> 	at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3563)
> 	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3212)
> 	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2696)
> 	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2660)
> 	at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2494)
> 	at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:674)
> 	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
> 	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:667)
> 	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
> 	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:123)
> 	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:344)
> 	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:57)
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> 	at java.lang.reflect.Method.invoke(Method.java:616)
> 	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:622)
> 	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:577)
> 	at org.eclipse.equinox.launcher.Main.run(Main.java:1410)
> 	at org.eclipse.equinox.launcher.Main.main(Main.java:1386)

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