java.lang.NullPointerException

GitHub | agrignard | 3 months ago
  1. 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 msi.gama.metamodel.agent.AgentIdentifier.getAgent()
    2. msi.gama.metamodel
      AgentIdentifier.getAgent
      1. msi.gama.metamodel.agent.AgentIdentifier.getAgent(AgentIdentifier.java:56)
      1 frame
    3. ummisco.gama.opengl
      JOGLRenderer.display
      1. ummisco.gama.opengl.SWTOpenGLDisplaySurface.selectAgent(SWTOpenGLDisplaySurface.java:581)
      2. ummisco.gama.opengl.scene.AbstractObject.draw(AbstractObject.java:156)
      3. ummisco.gama.opengl.scene.LayerObject.drawPicking(LayerObject.java:213)
      4. ummisco.gama.opengl.scene.LayerObject.drawWithoutShader(LayerObject.java:155)
      5. ummisco.gama.opengl.scene.LayerObject.draw(LayerObject.java:98)
      6. ummisco.gama.opengl.scene.ModelScene.draw(ModelScene.java:168)
      7. ummisco.gama.opengl.JOGLRenderer.drawScene(JOGLRenderer.java:330)
      8. ummisco.gama.opengl.JOGLRenderer.display(JOGLRenderer.java:233)
      8 frames
    4. JOGL
      GLDrawableHelper.display
      1. jogamp.opengl.GLDrawableHelper.displayImpl(GLDrawableHelper.java:692)
      2. jogamp.opengl.GLDrawableHelper.display(GLDrawableHelper.java:677)
      2 frames
    5. com.jogamp.opengl
      GLCanvas$2.run
      1. com.jogamp.opengl.swt.GLCanvas$2.run(GLCanvas.java:159)
      1 frame
    6. JOGL
      GLDrawableHelper.invokeGL
      1. jogamp.opengl.GLDrawableHelper.invokeGLImpl(GLDrawableHelper.java:1293)
      2. jogamp.opengl.GLDrawableHelper.invokeGL(GLDrawableHelper.java:1147)
      2 frames
    7. com.jogamp.opengl
      GLCanvas.display
      1. com.jogamp.opengl.swt.GLCanvas$3.run(GLCanvas.java:171)
      2. com.jogamp.opengl.swt.GLCanvas.runInGLThread(GLCanvas.java:959)
      3. com.jogamp.opengl.swt.GLCanvas.display(GLCanvas.java:658)
      3 frames
    8. JOGL
      GLDrawableHelper.invoke
      1. jogamp.opengl.GLDrawableHelper.invoke(GLDrawableHelper.java:912)
      1 frame
    9. com.jogamp.opengl
      GLCanvas.invoke
      1. com.jogamp.opengl.swt.GLCanvas.invoke(GLCanvas.java:789)
      1 frame
    10. ummisco.gama.opengl
      AbstractCamera.mouseDown
      1. ummisco.gama.opengl.camera.AbstractCamera.mouseDown(AbstractCamera.java:278)
      1 frame
    11. RWT
      Display.readAndDispatch
      1. org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:192)
      2. org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
      3. org.eclipse.swt.widgets.Display.sendEvent(Display.java:4230)
      4. org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1491)
      5. org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1514)
      6. org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1499)
      7. org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1299)
      8. org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4072)
      9. org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3698)
      9 frames
    12. Eclipse Workbench SWT
      PartRenderingEngine$4.run
      1. org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1127)
      1 frame
    13. Databinding
      Realm.runWithDefault
      1. org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:337)
      1 frame
    14. Eclipse Workbench SWT
      PartRenderingEngine.run
      1. org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1018)
      1 frame
    15. Eclipse Workbench
      E4Workbench.createAndRunUI
      1. org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:156)
      1 frame
    16. Eclipse UI
      Workbench$5.run
      1. org.eclipse.ui.internal.Workbench$5.run(Workbench.java:694)
      1 frame
    17. Databinding
      Realm.runWithDefault
      1. org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:337)
      1 frame
    18. Eclipse UI
      Workbench.createAndRunWorkbench
      1. org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:606)
      1 frame
    19. Eclipse UI
      PlatformUI.createAndRunWorkbench
      1. org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150)
      1 frame
    20. msi.gama.application
      Application.start
      1. msi.gama.application.Application.start(Application.java:43)
      1 frame
    21. Equinox Container
      EclipseAppHandle.run
      1. org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
      1 frame
    22. 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
    23. 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
    24. Equinox
      Main.main
      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)
      4. org.eclipse.equinox.launcher.Main.main(Main.java:1488)
      4 frames