[jbosstools-issues] [JBoss JIRA] (JBIDE-17531) 'Widget is disposed' exception in JBoss Central after requesting installation and closing Cenrtal Editor

[Fred Bricon (JIRA)]

     [ https://issues.jboss.org/browse/JBIDE-17531?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Fred Bricon reassigned JBIDE-17531:
-----------------------------------

    Assignee: Fred Bricon


> 'Widget is disposed' exception in JBoss Central after requesting installation and closing Cenrtal Editor
> --------------------------------------------------------------------------------------------------------
>
>                 Key: JBIDE-17531
>                 URL: https://issues.jboss.org/browse/JBIDE-17531
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>          Components: central
>    Affects Versions: 4.2.0.Beta3
>            Reporter: Denis Golovin
>            Assignee: Fred Bricon
>             Fix For: 4.2.0.Beta3
>
>
> {code}org.eclipse.swt.SWTException: Widget is disposed
> 	at org.eclipse.swt.SWT.error(SWT.java:4441)
> 	at org.eclipse.swt.SWT.error(SWT.java:4356)
> 	at org.eclipse.swt.SWT.error(SWT.java:4327)
> 	at org.eclipse.swt.widgets.Widget.error(Widget.java:476)
> 	at org.eclipse.swt.widgets.Widget.checkWidget(Widget.java:413)
> 	at org.eclipse.swt.widgets.Control.setEnabled(Control.java:4265)
> 	at org.jboss.tools.central.editors.SoftwarePage$InstallAction.run(SoftwarePage.java:527)
> 	at org.eclipse.jface.action.Action.runWithEvent(Action.java:519)
> 	at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:595)
> 	at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:511)
> 	at org.eclipse.jface.action.ActionContributionItem$6.handleEvent(ActionContributionItem.java:462)
> 	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
> 	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4462)
> 	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1388)
> 	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3806)
> 	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3416)
> 	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$9.run(PartRenderingEngine.java:1152)
> 	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
> 	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1033)
> 	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:148)
> 	at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:635)
> 	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
> 	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:578)
> 	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150)
> 	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:135)
> 	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
> 	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
> 	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
> 	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:379)
> 	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:233)
> 	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:606)
> 	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:648)
> 	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:603)
> 	at org.eclipse.equinox.launcher.Main.run(Main.java:1465)
> 	at org.eclipse.equinox.launcher.Main.main(Main.java:1438)
> {code}



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