org.eclipse.e4.core.di.InjectionException: java.lang.NullPointerException

  1. 0

    Eclipse Neon contantly freezing

    Stack Overflow | 4 months ago | Luís de Sousa
    org.eclipse.e4.core.di.InjectionException: java.lang.NullPointerException
  2. 0

    Android: Saving Map State in Google map

    Stack Overflow | 11 months ago | Junie Negentien
    java.lang.RuntimeException: Unable to resume activity {com.ourThesis.junieNegentien2015/com.ourThesis.junieNegentien2015.MainActivity}: java.lang.NullPointerException
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    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at de.walware.ecommons.ui.mpbv.PageBookBrowserPage.setFocusToBrowser()
    2. de.walware.ecommons
      PageBookBrowserPage$1.setFocus
      1. de.walware.ecommons.ui.mpbv.PageBookBrowserPage.setFocusToBrowser(PageBookBrowserPage.java:376)
      2. de.walware.ecommons.ui.mpbv.PageBookBrowserPage.setDefaultFocus(PageBookBrowserPage.java:368)
      3. de.walware.ecommons.ui.mpbv.PageBookBrowserPage$1.setFocus(PageBookBrowserPage.java:232)
      3 frames
    3. RWT
      Composite.setFocus
      1. org.eclipse.swt.widgets.Composite.setFocus(Composite.java:1513)
      2. org.eclipse.swt.widgets.Composite.setFocus(Composite.java:1513)
      3. org.eclipse.swt.widgets.Composite.setFocus(Composite.java:1513)
      3 frames
    4. org.eclipse.e4
      ContributedPartRenderer$2.setFocus
      1. org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer$2.setFocus(ContributedPartRenderer.java:105)
      1 frame
    5. RWT
      Control.setEnabled
      1. org.eclipse.swt.widgets.Composite.setFocus(Composite.java:1513)
      2. org.eclipse.swt.widgets.Composite.setFocus(Composite.java:1513)
      3. org.eclipse.swt.custom.CTabFolder.setFocus(CTabFolder.java:2614)
      4. org.eclipse.swt.widgets.Composite.setFocus(Composite.java:1513)
      5. org.eclipse.swt.widgets.Composite.setFocus(Composite.java:1513)
      6. org.eclipse.swt.widgets.Composite.setFocus(Composite.java:1513)
      7. org.eclipse.swt.widgets.Composite.setFocus(Composite.java:1513)
      8. org.eclipse.swt.widgets.Composite.setFocus(Composite.java:1513)
      9. org.eclipse.swt.widgets.Composite.setFocus(Composite.java:1513)
      10. org.eclipse.swt.widgets.Control.fixFocus(Control.java:217)
      11. org.eclipse.swt.widgets.Control.setEnabled(Control.java:4567)
      11 frames
    6. Eclipse UI
      WorkbenchPage.saveEditor
      1. org.eclipse.ui.internal.WorkbenchWindow.disableControl(WorkbenchWindow.java:2113)
      2. org.eclipse.ui.internal.WorkbenchWindow.run(WorkbenchWindow.java:2160)
      3. org.eclipse.ui.internal.SaveableHelper.runProgressMonitorOperation(SaveableHelper.java:293)
      4. org.eclipse.ui.internal.SaveableHelper.runProgressMonitorOperation(SaveableHelper.java:271)
      5. org.eclipse.ui.internal.SaveableHelper.saveModels(SaveableHelper.java:213)
      6. org.eclipse.ui.internal.SaveableHelper.savePart(SaveableHelper.java:148)
      7. org.eclipse.ui.internal.WorkbenchPage.saveSaveable(WorkbenchPage.java:3904)
      8. org.eclipse.ui.internal.WorkbenchPage.saveEditor(WorkbenchPage.java:3918)
      8 frames
    7. Workbench
      E4HandlerProxy.execute
      1. org.eclipse.ui.internal.handlers.SaveHandler.execute(SaveHandler.java:54)
      2. org.eclipse.ui.internal.handlers.HandlerProxy.execute(HandlerProxy.java:295)
      3. org.eclipse.ui.internal.handlers.E4HandlerProxy.execute(E4HandlerProxy.java:90)
      3 frames
    8. Java RT
      Method.invoke
      1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      2. sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
      3. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      4. java.lang.reflect.Method.invoke(Method.java:498)
      4 frames
    9. org.eclipse.e4
      HandlerServiceHandler.execute
      1. org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:54)
      2. org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:282)
      3. org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:264)
      4. org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:132)
      5. org.eclipse.e4.core.commands.internal.HandlerServiceHandler.execute(HandlerServiceHandler.java:152)
      5 frames
    10. Commands
      ParameterizedCommand.executeWithChecks
      1. org.eclipse.core.commands.Command.executeWithChecks(Command.java:494)
      2. org.eclipse.core.commands.ParameterizedCommand.executeWithChecks(ParameterizedCommand.java:488)
      2 frames
    11. org.eclipse.e4
      KeyBindingDispatcher$KeyDownFilter.handleEvent
      1. org.eclipse.e4.core.commands.internal.HandlerServiceImpl.executeHandler(HandlerServiceImpl.java:210)
      2. org.eclipse.e4.ui.bindings.keys.KeyBindingDispatcher.executeCommand(KeyBindingDispatcher.java:286)
      3. org.eclipse.e4.ui.bindings.keys.KeyBindingDispatcher.press(KeyBindingDispatcher.java:507)
      4. org.eclipse.e4.ui.bindings.keys.KeyBindingDispatcher.processKeyEvent(KeyBindingDispatcher.java:558)
      5. org.eclipse.e4.ui.bindings.keys.KeyBindingDispatcher.filterKeySequenceBindings(KeyBindingDispatcher.java:378)
      6. org.eclipse.e4.ui.bindings.keys.KeyBindingDispatcher.access$0(KeyBindingDispatcher.java:324)
      7. org.eclipse.e4.ui.bindings.keys.KeyBindingDispatcher$KeyDownFilter.handleEvent(KeyBindingDispatcher.java:86)
      7 frames
    12. RWT
      Display.windowProc
      1. org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
      2. org.eclipse.swt.widgets.Display.filterEvent(Display.java:1605)
      3. org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1339)
      4. org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1366)
      5. org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1349)
      6. org.eclipse.swt.widgets.Widget.sendKeyEvent(Widget.java:1378)
      7. org.eclipse.swt.widgets.Widget.gtk_key_press_event(Widget.java:764)
      8. org.eclipse.swt.widgets.Control.gtk_key_press_event(Control.java:3457)
      9. org.eclipse.swt.widgets.Composite.gtk_key_press_event(Composite.java:801)
      10. org.eclipse.swt.widgets.Widget.windowProc(Widget.java:2000)
      11. org.eclipse.swt.widgets.Control.windowProc(Control.java:5819)
      12. org.eclipse.swt.widgets.Display.windowProc(Display.java:5490)
      12 frames
    13. 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:9545)
      2 frames
    14. RWT
      Display.eventProc
      1. org.eclipse.swt.widgets.Display.eventProc(Display.java:1275)
      1 frame
    15. 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:2495)
      2 frames
    16. RWT
      Display.readAndDispatch
      1. org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4141)
      1 frame
    17. Eclipse Workbench SWT
      PartRenderingEngine$4.run
      1. org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1121)
      1 frame
    18. Databinding
      Realm.runWithDefault
      1. org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336)
      1 frame
    19. Eclipse Workbench SWT
      PartRenderingEngine.run
      1. org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1022)
      1 frame
    20. Eclipse Workbench
      E4Workbench.createAndRunUI
      1. org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:150)
      1 frame
    21. Eclipse UI
      Workbench$5.run
      1. org.eclipse.ui.internal.Workbench$5.run(Workbench.java:687)
      1 frame
    22. Databinding
      Realm.runWithDefault
      1. org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336)
      1 frame
    23. Eclipse UI
      Workbench.createAndRunWorkbench
      1. org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:604)
      1 frame
    24. Eclipse UI
      PlatformUI.createAndRunWorkbench
      1. org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148)
      1 frame
    25. Eclipse IDE
      IDEApplication.start
      1. org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138)
      1 frame
    26. Equinox Container
      EclipseAppHandle.run
      1. org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
      1 frame
    27. Eclipse OSGi
      EclipseStarter.run
      1. org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
      2. org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
      3. org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388)
      4. org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243)
      4 frames
    28. Java RT
      Method.invoke
      1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      2. sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
      3. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      4. java.lang.reflect.Method.invoke(Method.java:498)
      4 frames
    29. Equinox
      Main.main
      1. org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673)
      2. org.eclipse.equinox.launcher.Main.basicRun(Main.java:610)
      3. org.eclipse.equinox.launcher.Main.run(Main.java:1519)
      4. org.eclipse.equinox.launcher.Main.main(Main.java:1492)
      4 frames