org.eclipse.swt.SWTException: Widget is disposed

Appcelerator JIRA | Richard | 5 years ago
  1. 0

    The pydev search bar (CTRL+F) doesn't work in python files. I get "Widget is disposed" {code} !ENTRY org.eclipse.ui 4 4 2012-04-23 16:35:15.198 !MESSAGE "Find and Replace" did not complete normally. Please see the log for more information. !ENTRY org.eclipse.ui 4 0 2012-04-23 16:35:15.199 !MESSAGE Widget is disposed !STACK 0 org.eclipse.swt.SWTException: Widget is disposed at org.eclipse.swt.SWT.error(SWT.java:4282) at org.eclipse.swt.SWT.error(SWT.java:4197) at org.eclipse.swt.SWT.error(SWT.java:4168) at org.eclipse.swt.widgets.Widget.error(Widget.java:466) at org.eclipse.swt.widgets.Widget.checkWidget(Widget.java:403) at org.eclipse.swt.widgets.Control.setEnabled(Control.java:3877) at com.aptana.editor.findbar.impl.FindBarDecorator.showFindBar(FindBarDecorator.java:863) at com.aptana.editor.findbar.impl.FindBarVisibilityControl.setVisible(FindBarVisibilityControl.java:77) at com.aptana.editor.findbar.impl.FindBarDecorator.setVisible(FindBarDecorator.java:467) at com.aptana.editor.findbar.impl.ShowFindBarAction.run(ShowFindBarAction.java:47) at org.eclipse.jface.action.Action.runWithEvent(Action.java:498) at org.eclipse.ui.commands.ActionHandler.execute(ActionHandler.java:185) at org.eclipse.ui.internal.handlers.LegacyHandlerWrapper.execute(LegacyHandlerWrapper.java:109) at org.eclipse.core.commands.Command.executeWithChecks(Command.java:476) at org.eclipse.core.commands.ParameterizedCommand.executeWithChecks(ParameterizedCommand.java:508) at org.eclipse.ui.internal.handlers.HandlerService.executeCommand(HandlerService.java:169) at org.eclipse.ui.internal.keys.WorkbenchKeyboard.executeCommand(WorkbenchKeyboard.java:468) at org.eclipse.ui.internal.keys.WorkbenchKeyboard.press(WorkbenchKeyboard.java:786) at org.eclipse.ui.internal.keys.WorkbenchKeyboard.processKeyEvent(WorkbenchKeyboard.java:885) at org.eclipse.ui.internal.keys.WorkbenchKeyboard.filterKeySequenceBindings(WorkbenchKeyboard.java:567) at org.eclipse.ui.internal.keys.WorkbenchKeyboard.access$3(WorkbenchKeyboard.java:508) at org.eclipse.ui.internal.keys.WorkbenchKeyboard$KeyDownFilter.handleEvent(WorkbenchKeyboard.java:123) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1531) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1257) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1282) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1267) at org.eclipse.swt.widgets.Widget.sendKeyEvent(Widget.java:1294) at org.eclipse.swt.widgets.Widget.gtk_key_press_event(Widget.java:730) at org.eclipse.swt.widgets.Control.gtk_key_press_event(Control.java:3019) at org.eclipse.swt.widgets.Composite.gtk_key_press_event(Composite.java:734) at org.eclipse.swt.widgets.Widget.windowProc(Widget.java:1743) at org.eclipse.swt.widgets.Control.windowProc(Control.java:5016) at org.eclipse.swt.widgets.Display.windowProc(Display.java:4408) 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:8422) at org.eclipse.swt.widgets.Display.eventProc(Display.java:1245) 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:2276) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3207) at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2701) at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2665) at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2499) at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:679) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:668) 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) {code}

    Appcelerator JIRA | 5 years ago | Richard
    org.eclipse.swt.SWTException: Widget is disposed
  2. 0

    The pydev search bar (CTRL+F) doesn't work in python files. I get "Widget is disposed" {code} !ENTRY org.eclipse.ui 4 4 2012-04-23 16:35:15.198 !MESSAGE "Find and Replace" did not complete normally. Please see the log for more information. !ENTRY org.eclipse.ui 4 0 2012-04-23 16:35:15.199 !MESSAGE Widget is disposed !STACK 0 org.eclipse.swt.SWTException: Widget is disposed at org.eclipse.swt.SWT.error(SWT.java:4282) at org.eclipse.swt.SWT.error(SWT.java:4197) at org.eclipse.swt.SWT.error(SWT.java:4168) at org.eclipse.swt.widgets.Widget.error(Widget.java:466) at org.eclipse.swt.widgets.Widget.checkWidget(Widget.java:403) at org.eclipse.swt.widgets.Control.setEnabled(Control.java:3877) at com.aptana.editor.findbar.impl.FindBarDecorator.showFindBar(FindBarDecorator.java:863) at com.aptana.editor.findbar.impl.FindBarVisibilityControl.setVisible(FindBarVisibilityControl.java:77) at com.aptana.editor.findbar.impl.FindBarDecorator.setVisible(FindBarDecorator.java:467) at com.aptana.editor.findbar.impl.ShowFindBarAction.run(ShowFindBarAction.java:47) at org.eclipse.jface.action.Action.runWithEvent(Action.java:498) at org.eclipse.ui.commands.ActionHandler.execute(ActionHandler.java:185) at org.eclipse.ui.internal.handlers.LegacyHandlerWrapper.execute(LegacyHandlerWrapper.java:109) at org.eclipse.core.commands.Command.executeWithChecks(Command.java:476) at org.eclipse.core.commands.ParameterizedCommand.executeWithChecks(ParameterizedCommand.java:508) at org.eclipse.ui.internal.handlers.HandlerService.executeCommand(HandlerService.java:169) at org.eclipse.ui.internal.keys.WorkbenchKeyboard.executeCommand(WorkbenchKeyboard.java:468) at org.eclipse.ui.internal.keys.WorkbenchKeyboard.press(WorkbenchKeyboard.java:786) at org.eclipse.ui.internal.keys.WorkbenchKeyboard.processKeyEvent(WorkbenchKeyboard.java:885) at org.eclipse.ui.internal.keys.WorkbenchKeyboard.filterKeySequenceBindings(WorkbenchKeyboard.java:567) at org.eclipse.ui.internal.keys.WorkbenchKeyboard.access$3(WorkbenchKeyboard.java:508) at org.eclipse.ui.internal.keys.WorkbenchKeyboard$KeyDownFilter.handleEvent(WorkbenchKeyboard.java:123) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1531) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1257) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1282) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1267) at org.eclipse.swt.widgets.Widget.sendKeyEvent(Widget.java:1294) at org.eclipse.swt.widgets.Widget.gtk_key_press_event(Widget.java:730) at org.eclipse.swt.widgets.Control.gtk_key_press_event(Control.java:3019) at org.eclipse.swt.widgets.Composite.gtk_key_press_event(Composite.java:734) at org.eclipse.swt.widgets.Widget.windowProc(Widget.java:1743) at org.eclipse.swt.widgets.Control.windowProc(Control.java:5016) at org.eclipse.swt.widgets.Display.windowProc(Display.java:4408) 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:8422) at org.eclipse.swt.widgets.Display.eventProc(Display.java:1245) 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:2276) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3207) at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2701) at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2665) at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2499) at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:679) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:668) 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) {code}

    Appcelerator JIRA | 5 years ago | Richard
    org.eclipse.swt.SWTException: Widget is disposed
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    org.eclipse.swt.SWTException: Widget is disposed
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    GitHub | 2 years ago | maierl
    org.eclipse.swt.SWTException: Failed to execute runnable (org.eclipse.swt.SWTException: Widget is disposed)

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    Root Cause Analysis

    1. org.eclipse.swt.SWTException

      Widget is disposed

      at org.eclipse.swt.SWT.error()
    2. RWT
      Control.setEnabled
      1. org.eclipse.swt.SWT.error(SWT.java:4282)
      2. org.eclipse.swt.SWT.error(SWT.java:4197)
      3. org.eclipse.swt.SWT.error(SWT.java:4168)
      4. org.eclipse.swt.widgets.Widget.error(Widget.java:466)
      5. org.eclipse.swt.widgets.Widget.checkWidget(Widget.java:403)
      6. org.eclipse.swt.widgets.Control.setEnabled(Control.java:3877)
      6 frames
    3. com.aptana.editor
      ShowFindBarAction.run
      1. com.aptana.editor.findbar.impl.FindBarDecorator.showFindBar(FindBarDecorator.java:863)
      2. com.aptana.editor.findbar.impl.FindBarVisibilityControl.setVisible(FindBarVisibilityControl.java:77)
      3. com.aptana.editor.findbar.impl.FindBarDecorator.setVisible(FindBarDecorator.java:467)
      4. com.aptana.editor.findbar.impl.ShowFindBarAction.run(ShowFindBarAction.java:47)
      4 frames
    4. JFace
      Action.runWithEvent
      1. org.eclipse.jface.action.Action.runWithEvent(Action.java:498)
      1 frame
    5. Workbench
      LegacyHandlerWrapper.execute
      1. org.eclipse.ui.commands.ActionHandler.execute(ActionHandler.java:185)
      2. org.eclipse.ui.internal.handlers.LegacyHandlerWrapper.execute(LegacyHandlerWrapper.java:109)
      2 frames
    6. Commands
      ParameterizedCommand.executeWithChecks
      1. org.eclipse.core.commands.Command.executeWithChecks(Command.java:476)
      2. org.eclipse.core.commands.ParameterizedCommand.executeWithChecks(ParameterizedCommand.java:508)
      2 frames
    7. Workbench
      WorkbenchKeyboard$KeyDownFilter.handleEvent
      1. org.eclipse.ui.internal.handlers.HandlerService.executeCommand(HandlerService.java:169)
      2. org.eclipse.ui.internal.keys.WorkbenchKeyboard.executeCommand(WorkbenchKeyboard.java:468)
      3. org.eclipse.ui.internal.keys.WorkbenchKeyboard.press(WorkbenchKeyboard.java:786)
      4. org.eclipse.ui.internal.keys.WorkbenchKeyboard.processKeyEvent(WorkbenchKeyboard.java:885)
      5. org.eclipse.ui.internal.keys.WorkbenchKeyboard.filterKeySequenceBindings(WorkbenchKeyboard.java:567)
      6. org.eclipse.ui.internal.keys.WorkbenchKeyboard.access$3(WorkbenchKeyboard.java:508)
      7. org.eclipse.ui.internal.keys.WorkbenchKeyboard$KeyDownFilter.handleEvent(WorkbenchKeyboard.java:123)
      7 frames
    8. RWT
      Display.windowProc
      1. org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
      2. org.eclipse.swt.widgets.Display.filterEvent(Display.java:1531)
      3. org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1257)
      4. org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1282)
      5. org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1267)
      6. org.eclipse.swt.widgets.Widget.sendKeyEvent(Widget.java:1294)
      7. org.eclipse.swt.widgets.Widget.gtk_key_press_event(Widget.java:730)
      8. org.eclipse.swt.widgets.Control.gtk_key_press_event(Control.java:3019)
      9. org.eclipse.swt.widgets.Composite.gtk_key_press_event(Composite.java:734)
      10. org.eclipse.swt.widgets.Widget.windowProc(Widget.java:1743)
      11. org.eclipse.swt.widgets.Control.windowProc(Control.java:5016)
      12. org.eclipse.swt.widgets.Display.windowProc(Display.java:4408)
      12 frames
    9. org.eclipse.swt
      OS.gtk_main_do_event
      1. org.eclipse.swt.internal.gtk.OS._gtk_main_do_event(Native Method)
      2. org.eclipse.swt.internal.gtk.OS.gtk_main_do_event(OS.java:8422)
      2 frames
    10. RWT
      Display.eventProc
      1. org.eclipse.swt.widgets.Display.eventProc(Display.java:1245)
      1 frame
    11. org.eclipse.swt
      OS.g_main_context_iteration
      1. org.eclipse.swt.internal.gtk.OS._g_main_context_iteration(Native Method)
      2. org.eclipse.swt.internal.gtk.OS.g_main_context_iteration(OS.java:2276)
      2 frames
    12. RWT
      Display.readAndDispatch
      1. org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3207)
      1 frame
    13. Eclipse UI
      Workbench$7.run
      1. org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2701)
      2. org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2665)
      3. org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2499)
      4. org.eclipse.ui.internal.Workbench$7.run(Workbench.java:679)
      4 frames
    14. Databinding
      Realm.runWithDefault
      1. org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
      1 frame
    15. Eclipse UI
      Workbench.createAndRunWorkbench
      1. org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:668)
      1 frame
    16. Eclipse UI
      PlatformUI.createAndRunWorkbench
      1. org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
      1 frame
    17. Eclipse IDE
      IDEApplication.start
      1. org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:123)
      1 frame
    18. Equinox Container
      EclipseAppHandle.run
      1. org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
      1 frame
    19. Eclipse OSGi
      EclipseStarter.run
      1. org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
      2. org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
      3. org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:344)
      4. org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
      4 frames
    20. Java RT
      Method.invoke
      1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      2. sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
      3. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      4. java.lang.reflect.Method.invoke(Method.java:616)
      4 frames
    21. Equinox
      Main.main
      1. org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:622)
      2. org.eclipse.equinox.launcher.Main.basicRun(Main.java:577)
      3. org.eclipse.equinox.launcher.Main.run(Main.java:1410)
      4. org.eclipse.equinox.launcher.Main.main(Main.java:1386)
      4 frames