java.lang.NullPointerException

GitHub | m133225 | 8 months ago
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    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at com.sun.javafx.tk.quantum.QuantumToolkit.isSupported()
    2. com.sun.javafx
      PlatformImpl.isSupported
      1. com.sun.javafx.tk.quantum.QuantumToolkit.isSupported(QuantumToolkit.java:1146)
      2. com.sun.javafx.application.PlatformImpl.isSupportedImpl(PlatformImpl.java:809)
      3. com.sun.javafx.application.PlatformImpl.isSupported(PlatformImpl.java:482)
      3 frames
    3. javafx.application
      Platform.isSupported
      1. javafx.application.Platform.isSupported(Platform.java:168)
      1 frame
    4. com.sun.javafx
      PickResultChooser.offer
      1. com.sun.javafx.scene.input.PickResultChooser.processOffer(PickResultChooser.java:182)
      2. com.sun.javafx.scene.input.PickResultChooser.offer(PickResultChooser.java:143)
      2 frames
    5. javafx.scene
      Node.impl_intersects
      1. javafx.scene.Node.impl_intersects(Node.java:4943)
      1 frame
    6. javafx.scene.layout
      Region.impl_pickNodeLocal
      1. javafx.scene.layout.Region.impl_pickNodeLocal(Region.java:2942)
      1 frame
    7. javafx.scene
      Node.impl_pickNode
      1. javafx.scene.Node.impl_pickNode(Node.java:4912)
      1 frame
    8. javafx.scene.layout
      Region.impl_pickNodeLocal
      1. javafx.scene.layout.Region.impl_pickNodeLocal(Region.java:2936)
      1 frame
    9. javafx.scene
      Node.impl_pickNode
      1. javafx.scene.Node.impl_pickNode(Node.java:4912)
      1 frame
    10. javafx.scene.layout
      Region.impl_pickNodeLocal
      1. javafx.scene.layout.Region.impl_pickNodeLocal(Region.java:2936)
      1 frame
    11. javafx.scene
      Node.impl_pickNode
      1. javafx.scene.Node.impl_pickNode(Node.java:4912)
      1 frame
    12. javafx.scene.layout
      Region.impl_pickNodeLocal
      1. javafx.scene.layout.Region.impl_pickNodeLocal(Region.java:2936)
      1 frame
    13. javafx.scene
      Node.impl_pickNode
      1. javafx.scene.Node.impl_pickNode(Node.java:4912)
      1 frame
    14. javafx.scene.layout
      Region.impl_pickNodeLocal
      1. javafx.scene.layout.Region.impl_pickNodeLocal(Region.java:2936)
      1 frame
    15. javafx.scene
      Scene$ScenePeerListener.mouseEvent
      1. javafx.scene.Node.impl_pickNode(Node.java:4912)
      2. javafx.scene.Scene$MouseHandler.pickNode(Scene.java:3899)
      3. javafx.scene.Scene$MouseHandler.access$1600(Scene.java:3485)
      4. javafx.scene.Scene.pick(Scene.java:1942)
      5. javafx.scene.Scene.access$6700(Scene.java:159)
      6. javafx.scene.Scene$MouseHandler.process(Scene.java:3799)
      7. javafx.scene.Scene$MouseHandler.access$1500(Scene.java:3485)
      8. javafx.scene.Scene.impl_processMouseEvent(Scene.java:1762)
      9. javafx.scene.Scene$ScenePeerListener.mouseEvent(Scene.java:2494)
      9 frames
    16. com.sun.javafx
      GlassViewEventHandler$MouseEventNotification.run
      1. com.sun.javafx.tk.quantum.GlassViewEventHandler$MouseEventNotification.run(GlassViewEventHandler.java:380)
      2. com.sun.javafx.tk.quantum.GlassViewEventHandler$MouseEventNotification.run(GlassViewEventHandler.java:294)
      2 frames
    17. Java RT
      AccessController.doPrivileged
      1. java.security.AccessController.doPrivileged(Native Method)
      1 frame
    18. com.sun.javafx
      GlassViewEventHandler.handleMouseEvent
      1. com.sun.javafx.tk.quantum.GlassViewEventHandler.lambda$handleMouseEvent$354(GlassViewEventHandler.java:416)
      2. com.sun.javafx.tk.quantum.QuantumToolkit.runWithoutRenderLock(QuantumToolkit.java:389)
      3. com.sun.javafx.tk.quantum.GlassViewEventHandler.handleMouseEvent(GlassViewEventHandler.java:415)
      3 frames
    19. com.sun.glass
      View.notifyMouse
      1. com.sun.glass.ui.View.handleMouseEvent(View.java:555)
      2. com.sun.glass.ui.View.notifyMouse(View.java:937)
      2 frames
    20. openjfx-monocle
      MonocleApplication._enterNestedEventLoop
      1. com.sun.glass.ui.monocle.MonocleView.notifyMouse(MonocleView.java:118)
      2. com.sun.glass.ui.monocle.input.MouseInput.notifyMouse(MouseInput.java:309)
      3. com.sun.glass.ui.monocle.input.MouseInput.lambda$postMouseEvent$22(MouseInput.java:222)
      4. com.sun.glass.ui.monocle.RunnableProcessor.runLoop(RunnableProcessor.java:77)
      5. com.sun.glass.ui.monocle.RunnableProcessor.enterNestedEventLoop(RunnableProcessor.java:92)
      6. com.sun.glass.ui.monocle.MonocleApplication._enterNestedEventLoop(MonocleApplication.java:148)
      6 frames
    21. com.sun.glass
      EventLoop.enter
      1. com.sun.glass.ui.Application.enterNestedEventLoop(Application.java:511)
      2. com.sun.glass.ui.EventLoop.enter(EventLoop.java:107)
      2 frames
    22. com.sun.javafx
      QuantumToolkit.enterNestedEventLoop
      1. com.sun.javafx.tk.quantum.QuantumToolkit.enterNestedEventLoop(QuantumToolkit.java:583)
      1 frame
    23. javafx.stage
      Stage.showAndWait
      1. javafx.stage.Stage.showAndWait(Stage.java:474)
      1 frame
    24. address.controller
      RootLayoutController.handleShowTags
      1. address.controller.MainController.showTagList(MainController.java:425)
      2. address.controller.RootLayoutController.handleShowTags(RootLayoutController.java:161)
      2 frames
    25. Java RT
      MethodUtil.invoke
      1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      2. sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
      3. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      4. java.lang.reflect.Method.invoke(Method.java:498)
      5. sun.reflect.misc.Trampoline.invoke(MethodUtil.java:71)
      6. sun.reflect.GeneratedMethodAccessor2.invoke(Unknown Source)
      7. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      8. java.lang.reflect.Method.invoke(Method.java:498)
      9. sun.reflect.misc.MethodUtil.invoke(MethodUtil.java:275)
      9 frames
    26. javafx.fxml
      FXMLLoader$ControllerMethodEventHandler.handle
      1. javafx.fxml.FXMLLoader$MethodHandler.invoke(FXMLLoader.java:1771)
      2. javafx.fxml.FXMLLoader$ControllerMethodEventHandler.handle(FXMLLoader.java:1657)
      2 frames
    27. com.sun.javafx
      EventUtil.fireEvent
      1. com.sun.javafx.event.CompositeEventHandler.dispatchBubblingEvent(CompositeEventHandler.java:86)
      2. com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent(EventHandlerManager.java:238)
      3. com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent(EventHandlerManager.java:191)
      4. com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:58)
      5. com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
      6. com.sun.javafx.event.EventUtil.fireEventImpl(EventUtil.java:74)
      7. com.sun.javafx.event.EventUtil.fireEvent(EventUtil.java:49)
      7 frames
    28. javafx.event
      Event.fireEvent
      1. javafx.event.Event.fireEvent(Event.java:198)
      1 frame
    29. FXSampler
      ContextMenuContent$MenuItemContainer.lambda$createChildren$343
      1. javafx.scene.control.MenuItem.fire(MenuItem.java:462)
      2. com.sun.javafx.scene.control.skin.ContextMenuContent$MenuItemContainer.doSelect(ContextMenuContent.java:1405)
      3. com.sun.javafx.scene.control.skin.ContextMenuContent$MenuItemContainer.lambda$createChildren$343(ContextMenuContent.java:1358)
      3 frames
    30. com.sun.javafx
      EventDispatchChainImpl.dispatchEvent
      1. com.sun.javafx.event.CompositeEventHandler$NormalEventHandlerRecord.handleBubblingEvent(CompositeEventHandler.java:218)
      2. com.sun.javafx.event.CompositeEventHandler.dispatchBubblingEvent(CompositeEventHandler.java:80)
      3. com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent(EventHandlerManager.java:238)
      4. com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent(EventHandlerManager.java:191)
      5. com.sun.javafx.event.CompositeEventDispatcher.dispatchBubblingEvent(CompositeEventDispatcher.java:59)
      6. com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:58)
      7. com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
      7 frames