Details
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Bug
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Resolution: Unresolved
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Major
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None
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10.1.0, 10.2.0.AM2
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None
Description
I encountered the following error. See attached screencast and steps to reproduce.
eclipse.buildId=11.2.0.AM2-v20171207-1702-B1735 java.version=1.8.0_144 java.vendor=Oracle Corporation BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US Framework arguments: -product com.jboss.devstudio.core.product -pluginCustomization /home/tsedmik/devel/git/jbds-installer/devstudio-11.2.0.AM2/resources/pluginCustomization.ini Command-line arguments: -os linux -ws gtk -arch x86_64 -product com.jboss.devstudio.core.product -pluginCustomization /home/tsedmik/devel/git/jbds-installer/devstudio-11.2.0.AM2/resources/pluginCustomization.ini -data /home/tsedmik/devel/git/jbds-installer/devstudio-11.2.0.AM2/target/tmp -clean org.eclipse.ui Error Wed Dec 13 10:19:41 CET 2017 Unhandled event loop exception org.eclipse.e4.core.di.InjectionException: org.eclipse.swt.SWTException: Widget is disposed at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:65) at org.eclipse.e4.ui.internal.di.UIEventObjectSupplier$UIEventHandler$1.run(UIEventObjectSupplier.java:64) at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:144) at org.eclipse.swt.widgets.Display.syncExec(Display.java:5535) at org.eclipse.e4.ui.internal.workbench.swt.E4Application$1.syncExec(E4Application.java:212) at org.eclipse.e4.ui.internal.di.UIEventObjectSupplier$UIEventHandler.handleEvent(UIEventObjectSupplier.java:61) at org.eclipse.equinox.internal.event.EventHandlerWrapper.handleEvent(EventHandlerWrapper.java:201) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:197) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:1) at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230) at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148) at org.eclipse.equinox.internal.event.EventAdminImpl.dispatchEvent(EventAdminImpl.java:135) at org.eclipse.equinox.internal.event.EventAdminImpl.sendEvent(EventAdminImpl.java:78) at org.eclipse.equinox.internal.event.EventComponent.sendEvent(EventComponent.java:39) at org.eclipse.e4.ui.services.internal.events.EventBroker.send(EventBroker.java:52) at org.eclipse.e4.ui.workbench.UIEvents.publishEvent(UIEvents.java:375) at org.eclipse.e4.ui.workbench.UIEvents.publishEvent(UIEvents.java:344) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.activate(PartServiceImpl.java:718) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.activate(PartServiceImpl.java:681) at org.eclipse.e4.ui.internal.workbench.swt.AbstractPartRenderer.activate(AbstractPartRenderer.java:95) at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer.lambda$0(ContributedPartRenderer.java:60) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5348) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1348) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1374) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1357) at org.eclipse.swt.widgets.Shell.setActiveControl(Shell.java:1832) at org.eclipse.swt.widgets.Shell.setActiveControl(Shell.java:1795) at org.eclipse.swt.widgets.Control.sendFocusEvent(Control.java:4190) at org.eclipse.swt.widgets.Control.gtk_event_after(Control.java:3422) at org.eclipse.swt.widgets.Widget.windowProc(Widget.java:1963) at org.eclipse.swt.widgets.Control.windowProc(Control.java:6188) at org.eclipse.swt.widgets.Display.windowProc(Display.java:5608) at org.eclipse.swt.internal.gtk.OS._gtk_widget_grab_focus(Native Method) at org.eclipse.swt.internal.gtk.OS.gtk_widget_grab_focus(OS.java:14001) at org.eclipse.swt.widgets.Control.forceFocus(Control.java:2705) at org.eclipse.swt.widgets.Composite.forceFocus(Composite.java:579) at org.eclipse.swt.widgets.Control.forceFocus(Control.java:2698) at org.eclipse.swt.widgets.Control.setFocus(Control.java:4857) at org.eclipse.swt.widgets.Composite.setFocus(Composite.java:1527) at org.eclipse.swt.widgets.Control.fixFocus(Control.java:242) at org.eclipse.swt.widgets.Control.releaseWidget(Control.java:4125) at org.eclipse.swt.widgets.Composite.releaseWidget(Composite.java:1425) at org.eclipse.swt.widgets.Widget.release(Widget.java:1173) at org.eclipse.swt.widgets.Control.release(Control.java:4103) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1411) at org.eclipse.swt.widgets.Widget.release(Widget.java:1164) at org.eclipse.swt.widgets.Control.release(Control.java:4103) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1411) at org.eclipse.swt.widgets.Widget.release(Widget.java:1164) at org.eclipse.swt.widgets.Control.release(Control.java:4103) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1411) at org.eclipse.swt.widgets.Widget.release(Widget.java:1164) at org.eclipse.swt.widgets.Control.release(Control.java:4103) at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1411) at org.eclipse.swt.widgets.Widget.release(Widget.java:1164) at org.eclipse.swt.widgets.Control.release(Control.java:4103) at org.eclipse.swt.widgets.Widget.dispose(Widget.java:483) at org.fusesource.ide.camel.editor.properties.FusePropertySection.createTabFolder(FusePropertySection.java:226) at org.fusesource.ide.camel.editor.properties.FusePropertySection.initSectionFor(FusePropertySection.java:139) at org.fusesource.ide.camel.editor.properties.FusePropertySection.aboutToBeShown(FusePropertySection.java:830) at org.eclipse.ui.views.properties.tabbed.TabContents$3.run(TabContents.java:141) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.ui.internal.JFaceUtil.lambda$0(JFaceUtil.java:44) at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:173) at org.eclipse.ui.views.properties.tabbed.TabContents.aboutToBeShown(TabContents.java:144) at org.eclipse.ui.views.properties.tabbed.TabbedPropertySheetPage.handlePartActivated(TabbedPropertySheetPage.java:339) at org.eclipse.ui.views.properties.tabbed.TabbedPropertySheetPage$1.partActivated(TabbedPropertySheetPage.java:117) at org.eclipse.ui.internal.PartService$1.run(PartService.java:83) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.ui.internal.PartService.partActivated(PartService.java:80) at org.eclipse.ui.internal.WorkbenchWindow$WWinPartService.partActivated(WorkbenchWindow.java:3010) at org.eclipse.ui.internal.WorkbenchPage$14.run(WorkbenchPage.java:4990) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.ui.internal.WorkbenchPage.firePartActivated(WorkbenchPage.java:4987) at org.eclipse.ui.internal.WorkbenchPage.access$19(WorkbenchPage.java:4975) at org.eclipse.ui.internal.WorkbenchPage$E4PartListener.partActivated(WorkbenchPage.java:212) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl$3.run(PartServiceImpl.java:250) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.firePartActivated(PartServiceImpl.java:247) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.activate(PartServiceImpl.java:756) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.activate(PartServiceImpl.java:681) at org.eclipse.e4.ui.internal.workbench.swt.AbstractPartRenderer.activate(AbstractPartRenderer.java:95) at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer.lambda$0(ContributedPartRenderer.java:60) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5348) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1348) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1374) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1357) at org.eclipse.swt.widgets.Shell.setActiveControl(Shell.java:1832) at org.eclipse.swt.widgets.Control.gtk_button_press_event(Control.java:3304) at org.eclipse.swt.widgets.Control.gtk_button_press_event(Control.java:3228) at org.eclipse.swt.widgets.Text.gtk_button_press_event(Text.java:1462) at org.eclipse.swt.widgets.Widget.windowProc(Widget.java:1956) at org.eclipse.swt.widgets.Control.windowProc(Control.java:6188) at org.eclipse.swt.widgets.Text.windowProc(Text.java:2918) at org.eclipse.swt.widgets.Display.windowProc(Display.java:5608) at org.eclipse.swt.internal.gtk.OS._gtk_main_do_event(Native Method) at org.eclipse.swt.internal.gtk.OS.gtk_main_do_event(OS.java:9282) at org.eclipse.swt.widgets.Display.eventProc(Display.java:1328) at org.eclipse.swt.internal.gtk.OS._g_main_context_iteration(Native Method) at org.eclipse.swt.internal.gtk.OS.g_main_context_iteration(OS.java:2116) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4181) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1150) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1039) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:153) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:680) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:594) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:151) 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:388) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590) at org.eclipse.equinox.launcher.Main.run(Main.java:1499) at org.eclipse.equinox.launcher.Main.main(Main.java:1472) Caused by: org.eclipse.swt.SWTException: Widget is disposed at org.eclipse.swt.SWT.error(SWT.java:4533) at org.eclipse.swt.SWT.error(SWT.java:4448) at org.eclipse.swt.SWT.error(SWT.java:4419) at org.eclipse.swt.widgets.Widget.error(Widget.java:487) at org.eclipse.swt.widgets.Widget.checkWidget(Widget.java:424) at org.eclipse.swt.custom.CTabItem.getControl(CTabItem.java:163) at org.eclipse.e4.ui.css.swt.dom.CTabFolderElement.getVisibleChildNodes(CTabFolderElement.java:158) at org.eclipse.e4.ui.css.core.impl.engine.AbstractCSSEngine.applyStyles(AbstractCSSEngine.java:440) at org.eclipse.e4.ui.css.core.impl.engine.AbstractCSSEngine.applyStyles(AbstractCSSEngine.java:367) at org.eclipse.e4.ui.css.core.impl.engine.AbstractCSSEngine.applyStyles(AbstractCSSEngine.java:443) at org.eclipse.e4.ui.css.core.impl.engine.AbstractCSSEngine.applyStyles(AbstractCSSEngine.java:367) at org.eclipse.e4.ui.css.core.impl.engine.AbstractCSSEngine.applyStyles(AbstractCSSEngine.java:443) at org.eclipse.e4.ui.css.core.impl.engine.AbstractCSSEngine.applyStyles(AbstractCSSEngine.java:367) at org.eclipse.e4.ui.css.core.impl.engine.AbstractCSSEngine.applyStyles(AbstractCSSEngine.java:443) at org.eclipse.e4.ui.css.core.impl.engine.AbstractCSSEngine.applyStyles(AbstractCSSEngine.java:367) at org.eclipse.e4.ui.css.core.impl.engine.AbstractCSSEngine.applyStyles(AbstractCSSEngine.java:443) at org.eclipse.e4.ui.css.core.impl.engine.AbstractCSSEngine.applyStyles(AbstractCSSEngine.java:367) at org.eclipse.e4.ui.css.core.impl.engine.AbstractCSSEngine.applyStyles(AbstractCSSEngine.java:443) at org.eclipse.e4.ui.css.core.impl.engine.AbstractCSSEngine.applyStyles(AbstractCSSEngine.java:367) at org.eclipse.e4.ui.css.core.impl.engine.AbstractCSSEngine.applyStyles(AbstractCSSEngine.java:443) at org.eclipse.e4.ui.css.core.impl.engine.AbstractCSSEngine.applyStyles(AbstractCSSEngine.java:367) at org.eclipse.e4.ui.css.core.impl.engine.AbstractCSSEngine.applyStyles(AbstractCSSEngine.java:443) at org.eclipse.e4.ui.css.core.impl.engine.AbstractCSSEngine.applyStyles(AbstractCSSEngine.java:367) at org.eclipse.e4.ui.css.core.impl.engine.AbstractCSSEngine.applyStyles(AbstractCSSEngine.java:443) at org.eclipse.e4.ui.css.core.impl.engine.AbstractCSSEngine.applyStyles(AbstractCSSEngine.java:367) at org.eclipse.e4.ui.css.core.impl.engine.AbstractCSSEngine.applyStyles(AbstractCSSEngine.java:443) at org.eclipse.e4.ui.css.core.impl.engine.AbstractCSSEngine.applyStyles(AbstractCSSEngine.java:367) at org.eclipse.e4.ui.css.core.impl.engine.AbstractCSSEngine.applyStyles(AbstractCSSEngine.java:443) at org.eclipse.e4.ui.css.core.impl.engine.AbstractCSSEngine.applyStyles(AbstractCSSEngine.java:367) at org.eclipse.e4.ui.css.core.impl.engine.AbstractCSSEngine.applyStyles(AbstractCSSEngine.java:443) at org.eclipse.e4.ui.css.core.impl.engine.AbstractCSSEngine.applyStyles(AbstractCSSEngine.java:367) at org.eclipse.e4.ui.css.core.impl.engine.AbstractCSSEngine.applyStyles(AbstractCSSEngine.java:443) at org.eclipse.e4.ui.css.core.impl.engine.AbstractCSSEngine.applyStyles(AbstractCSSEngine.java:367) at org.eclipse.e4.ui.css.core.impl.engine.AbstractCSSEngine.applyStyles(AbstractCSSEngine.java:443) at org.eclipse.e4.ui.css.core.impl.engine.AbstractCSSEngine.applyStyles(AbstractCSSEngine.java:367) at org.eclipse.e4.ui.css.core.impl.engine.AbstractCSSEngine.applyStyles(AbstractCSSEngine.java:443) at org.eclipse.e4.ui.css.core.impl.engine.AbstractCSSEngine.applyStyles(AbstractCSSEngine.java:367) at org.eclipse.e4.ui.css.swt.internal.theme.ThemeEngine.applyStyles(ThemeEngine.java:507) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$7.setClassnameAndId(PartRenderingEngine.java:1322) at org.eclipse.e4.ui.workbench.renderers.swt.SWTPartRenderer.setCSSInfo(SWTPartRenderer.java:111) at org.eclipse.e4.ui.workbench.renderers.swt.SWTPartRenderer.styleElement(SWTPartRenderer.java:81) at org.eclipse.e4.ui.workbench.renderers.swt.StackRenderer.subscribeTopicActivateChanged(StackRenderer.java:525) at sun.reflect.GeneratedMethodAccessor103.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:55) ... 125 more