java.lang.NullPointerException

Stack Overflow | Rajesh | 8 months ago
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Root Cause Analysis

  1. java.lang.NullPointerException

    No message provided

    at org.eclipse.e4.ui.workbench.renderers.swt.StackRenderer.createTab()
  2. org.eclipse.e4
    LazyStackRenderer.processContents
    1. org.eclipse.e4.ui.workbench.renderers.swt.StackRenderer.createTab(StackRenderer.java:876)
    2. org.eclipse.e4.ui.workbench.renderers.swt.LazyStackRenderer.processContents(LazyStackRenderer.java:139)
    2 frames
  3. Eclipse Workbench SWT
    PartRenderingEngine$2.run
    1. org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:654)
    2. org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:746)
    3. org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$0(PartRenderingEngine.java:717)
    4. org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$2.run(PartRenderingEngine.java:711)
    4 frames
  4. Eclipse Core
    SafeRunner.run
    1. org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
    1 frame
  5. Eclipse Workbench SWT
    PartRenderingEngine.createGui
    1. org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.createGui(PartRenderingEngine.java:695)
    1 frame
  6. org.eclipse.e4
    SashRenderer.processContents
    1. org.eclipse.e4.ui.workbench.renderers.swt.SWTPartRenderer.processContents(SWTPartRenderer.java:71)
    2. org.eclipse.e4.ui.workbench.renderers.swt.SashRenderer.processContents(SashRenderer.java:151)
    2 frames
  7. Eclipse Workbench SWT
    PartRenderingEngine$2.run
    1. org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:654)
    2. org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:746)
    3. org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$0(PartRenderingEngine.java:717)
    4. org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$2.run(PartRenderingEngine.java:711)
    4 frames
  8. Eclipse Core
    SafeRunner.run
    1. org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
    1 frame
  9. Eclipse Workbench SWT
    PartRenderingEngine.createGui
    1. org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.createGui(PartRenderingEngine.java:695)
    1 frame
  10. org.eclipse.e4
    SashRenderer.processContents
    1. org.eclipse.e4.ui.workbench.renderers.swt.SWTPartRenderer.processContents(SWTPartRenderer.java:71)
    2. org.eclipse.e4.ui.workbench.renderers.swt.SashRenderer.processContents(SashRenderer.java:151)
    2 frames
  11. Eclipse Workbench SWT
    PartRenderingEngine$2.run
    1. org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:654)
    2. org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:746)
    3. org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$0(PartRenderingEngine.java:717)
    4. org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$2.run(PartRenderingEngine.java:711)
    4 frames
  12. Eclipse Core
    SafeRunner.run
    1. org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
    1 frame
  13. Eclipse Workbench SWT
    PartRenderingEngine.createGui
    1. org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.createGui(PartRenderingEngine.java:695)
    1 frame
  14. org.eclipse.e4
    SashRenderer.processContents
    1. org.eclipse.e4.ui.workbench.renderers.swt.SWTPartRenderer.processContents(SWTPartRenderer.java:71)
    2. org.eclipse.e4.ui.workbench.renderers.swt.SashRenderer.processContents(SashRenderer.java:151)
    2 frames
  15. Eclipse Workbench SWT
    PartRenderingEngine$2.run
    1. org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:654)
    2. org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:746)
    3. org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$0(PartRenderingEngine.java:717)
    4. org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$2.run(PartRenderingEngine.java:711)
    4 frames
  16. Eclipse Core
    SafeRunner.run
    1. org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
    1 frame
  17. Eclipse Workbench SWT
    PartRenderingEngine.createGui
    1. org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.createGui(PartRenderingEngine.java:695)
    1 frame
  18. org.eclipse.e4
    PerspectiveRenderer.processContents
    1. org.eclipse.e4.ui.workbench.renderers.swt.SWTPartRenderer.processContents(SWTPartRenderer.java:71)
    2. org.eclipse.e4.ui.workbench.renderers.swt.PerspectiveRenderer.processContents(PerspectiveRenderer.java:49)
    2 frames
  19. Eclipse Workbench SWT
    PartRenderingEngine$2.run
    1. org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:654)
    2. org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:746)
    3. org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$0(PartRenderingEngine.java:717)
    4. org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$2.run(PartRenderingEngine.java:711)
    4 frames
  20. Eclipse Core
    SafeRunner.run
    1. org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
    1 frame
  21. Eclipse Workbench SWT
    PartRenderingEngine.createGui
    1. org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.createGui(PartRenderingEngine.java:695)
    1 frame
  22. org.eclipse.e4
    UIEventHandler$1.run
    1. org.eclipse.e4.ui.workbench.renderers.swt.PerspectiveStackRenderer.showTab(PerspectiveStackRenderer.java:82)
    2. org.eclipse.e4.ui.workbench.renderers.swt.LazyStackRenderer$1.handleEvent(LazyStackRenderer.java:72)
    3. org.eclipse.e4.ui.services.internal.events.UIEventHandler$1.run(UIEventHandler.java:40)
    3 frames
  23. RWT
    Display.syncExec
    1. org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:186)
    2. org.eclipse.swt.widgets.Display.syncExec(Display.java:4761)
    2 frames
  24. Eclipse Workbench SWT
    E4Application$1.syncExec
    1. org.eclipse.e4.ui.internal.workbench.swt.E4Application$1.syncExec(E4Application.java:211)
    1 frame
  25. org.eclipse.e4
    UIEventHandler.handleEvent
    1. org.eclipse.e4.ui.services.internal.events.UIEventHandler.handleEvent(UIEventHandler.java:36)
    1 frame
  26. org.eclipse.equinox
    EventHandlerTracker.dispatchEvent
    1. org.eclipse.equinox.internal.event.EventHandlerWrapper.handleEvent(EventHandlerWrapper.java:197)
    2. org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:197)
    3. org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:1)
    3 frames
  27. Eclipse OSGi
    ListenerQueue.dispatchEventSynchronous
    1. org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
    2. org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148)
    2 frames
  28. org.eclipse.equinox
    EventComponent.sendEvent
    1. org.eclipse.equinox.internal.event.EventAdminImpl.dispatchEvent(EventAdminImpl.java:135)
    2. org.eclipse.equinox.internal.event.EventAdminImpl.sendEvent(EventAdminImpl.java:78)
    3. org.eclipse.equinox.internal.event.EventComponent.sendEvent(EventComponent.java:39)
    3 frames
  29. org.eclipse.e4
    EventBroker.send
    1. org.eclipse.e4.ui.services.internal.events.EventBroker.send(EventBroker.java:85)
    1 frame
  30. Eclipse Workbench
    UIEventPublisher.notifyChanged
    1. org.eclipse.e4.ui.internal.workbench.UIEventPublisher.notifyChanged(UIEventPublisher.java:59)
    1 frame
  31. org.eclipse.emf.common
    BasicNotifierImpl.eNotify
    1. org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374)
    1 frame
  32. org.eclipse.e4
    PerspectiveStackRenderer.postProcess
    1. org.eclipse.e4.ui.model.application.ui.advanced.impl.PerspectiveStackImpl.setSelectedElement(PerspectiveStackImpl.java:135)
    2. org.eclipse.e4.ui.model.application.ui.advanced.impl.PerspectiveStackImpl.setSelectedElement(PerspectiveStackImpl.java:1)
    3. org.eclipse.e4.ui.workbench.renderers.swt.LazyStackRenderer.postProcess(LazyStackRenderer.java:108)
    4. org.eclipse.e4.ui.workbench.renderers.swt.PerspectiveStackRenderer.postProcess(PerspectiveStackRenderer.java:63)
    4 frames
  33. Eclipse Workbench SWT
    PartRenderingEngine$2.run
    1. org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:658)
    2. org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:746)
    3. org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$0(PartRenderingEngine.java:717)
    4. org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$2.run(PartRenderingEngine.java:711)
    4 frames
  34. Eclipse Core
    SafeRunner.run
    1. org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
    1 frame
  35. Eclipse Workbench SWT
    PartRenderingEngine.createGui
    1. org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.createGui(PartRenderingEngine.java:695)
    1 frame
  36. org.eclipse.e4
    WBWRenderer.processContents
    1. org.eclipse.e4.ui.workbench.renderers.swt.SWTPartRenderer.processContents(SWTPartRenderer.java:71)
    2. org.eclipse.e4.ui.workbench.renderers.swt.WBWRenderer.processContents(WBWRenderer.java:614)
    2 frames
  37. Eclipse Workbench SWT
    PartRenderingEngine$2.run
    1. org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:654)
    2. org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:746)
    3. org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$0(PartRenderingEngine.java:717)
    4. org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$2.run(PartRenderingEngine.java:711)
    4 frames
  38. Eclipse Core
    SafeRunner.run
    1. org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
    1 frame
  39. Eclipse Workbench SWT
    PartRenderingEngine.subscribeTopicToBeRendered
    1. org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.createGui(PartRenderingEngine.java:695)
    2. org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.subscribeTopicToBeRendered(PartRenderingEngine.java:142)
    2 frames
  40. Java RT
    Method.invoke
    1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    2. sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    3. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    4. java.lang.reflect.Method.invoke(Method.java:497)
    4 frames
  41. org.eclipse.e4
    EventObjectSupplier$DIEventHandler.handleEvent
    1. org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:56)
    2. org.eclipse.e4.core.di.internal.extensions.EventObjectSupplier$DIEventHandler.handleEvent(EventObjectSupplier.java:83)
    2 frames
  42. org.eclipse.equinox
    EventHandlerTracker.dispatchEvent
    1. org.eclipse.equinox.internal.event.EventHandlerWrapper.handleEvent(EventHandlerWrapper.java:197)
    2. org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:197)
    3. org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:1)
    3 frames
  43. Eclipse OSGi
    ListenerQueue.dispatchEventSynchronous
    1. org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
    2. org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148)
    2 frames
  44. org.eclipse.equinox
    EventComponent.sendEvent
    1. org.eclipse.equinox.internal.event.EventAdminImpl.dispatchEvent(EventAdminImpl.java:135)
    2. org.eclipse.equinox.internal.event.EventAdminImpl.sendEvent(EventAdminImpl.java:78)
    3. org.eclipse.equinox.internal.event.EventComponent.sendEvent(EventComponent.java:39)
    3 frames
  45. org.eclipse.e4
    EventBroker.send
    1. org.eclipse.e4.ui.services.internal.events.EventBroker.send(EventBroker.java:85)
    1 frame
  46. Eclipse Workbench
    UIEventPublisher.notifyChanged
    1. org.eclipse.e4.ui.internal.workbench.UIEventPublisher.notifyChanged(UIEventPublisher.java:59)
    1 frame
  47. org.eclipse.emf.common
    BasicNotifierImpl.eNotify
    1. org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374)
    1 frame
  48. org.eclipse.e4
    UIElementImpl.setToBeRendered
    1. org.eclipse.e4.ui.model.application.ui.impl.UIElementImpl.setToBeRendered(UIElementImpl.java:303)
    1 frame
  49. Eclipse Workbench
    ModelServiceImpl.bringToTop
    1. org.eclipse.e4.ui.internal.workbench.ModelServiceImpl.bringToTop(ModelServiceImpl.java:453)
    1 frame
  50. com.nxp.automotive
    NewPartHandler.execute
    1. com.nxp.automotive.sca.lizard.cdk.app.parts.NewPartHandler.newAddWindow(NewPartHandler.java:125)
    2. com.nxp.automotive.sca.lizard.cdk.app.parts.NewPartHandler.execute(NewPartHandler.java:83)
    2 frames
  51. 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:497)
    4 frames
  52. org.eclipse.e4
    HandlerServiceHandler.execute
    1. org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:56)
    2. org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:252)
    3. org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:234)
    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
  53. Commands
    ParameterizedCommand.executeWithChecks
    1. org.eclipse.core.commands.Command.executeWithChecks(Command.java:493)
    2. org.eclipse.core.commands.ParameterizedCommand.executeWithChecks(ParameterizedCommand.java:486)
    2 frames
  54. org.eclipse.e4
    HandlerServiceImpl.executeHandler
    1. org.eclipse.e4.core.commands.internal.HandlerServiceImpl.executeHandler(HandlerServiceImpl.java:210)
    2. org.eclipse.e4.core.commands.internal.HandlerServiceImpl.executeHandler(HandlerServiceImpl.java:196)
    2 frames
  55. com.nxp.automotive
    OpenRespsectiveCoverFlowDeviceTask$3.run
    1. com.nxp.automotive.sca.lizard.cdk.app.tasks.OpenRespsectiveCoverFlowDeviceTask$3.run(OpenRespsectiveCoverFlowDeviceTask.java:263)
    1 frame
  56. RWT
    Display.readAndDispatch
    1. org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
    2. org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:135)
    3. org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4155)
    4. org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3772)
    4 frames
  57. Eclipse Workbench SWT
    PartRenderingEngine$4.run
    1. org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1127)
    1 frame
  58. Databinding
    Realm.runWithDefault
    1. org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:337)
    1 frame
  59. Eclipse Workbench SWT
    PartRenderingEngine.run
    1. org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1018)
    1 frame
  60. Eclipse Workbench
    E4Workbench.createAndRunUI
    1. org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:156)
    1 frame
  61. Eclipse Workbench SWT
    E4Application.start
    1. org.eclipse.e4.ui.internal.workbench.swt.E4Application.start(E4Application.java:159)
    1 frame
  62. Equinox Container
    EclipseAppHandle.run
    1. org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
    1 frame
  63. 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:380)
    4. org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:235)
    4 frames
  64. 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:497)
    4 frames
  65. Equinox
    Main.run
    1. org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:669)
    2. org.eclipse.equinox.launcher.Main.basicRun(Main.java:608)
    3. org.eclipse.equinox.launcher.Main.run(Main.java:1515)
    3 frames