java.lang.NullPointerException: Attempt to invoke virtual method 'boolean android.app.Activity.isChangingConfigurations()' on a null object reference

GitHub | ZakTaccardi | 3 months ago
  1. 0

    GitHub comment 2#246213121

    GitHub | 3 months ago | ZakTaccardi
    java.lang.NullPointerException: Attempt to invoke virtual method 'boolean android.app.Activity.isChangingConfigurations()' on a null object reference
  2. 0

    GitHub comment 2#246285356

    GitHub | 3 months ago | sockeqwe
    java.lang.NullPointerException: Attempt to invoke virtual method 'boolean android.app.Activity.isChangingConfigurations()' on a null object reference
  3. 0

    Conductor v2 (RC) NullPointerException

    GitHub | 6 months ago | leonardo2204
    java.lang.RuntimeException: Unable to destroy activity {com.chaseapp.chaseapp/com.chaseapp.chaseapp.MainActivity}: java.lang.NullPointerException: Attempt to invoke virtual method 'boolean android.app.Activity.isChangingConfigurations()' on a null object reference
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  5. 0

    Conductor v2 (RC) NullPointerException

    GitHub | 6 months ago | leonardo2204
    java.lang.RuntimeException: Unable to destroy activity {com.chaseapp.chaseapp/com.chaseapp.chaseapp.MainActivity}: java.lang.NullPointerException: Attempt to invoke virtual method 'boolean android.app.Activity.isChangingConfigurations()' on a null object reference
  6. 0

    Why aren't my objects instantiating under certain resume conditions?

    Stack Overflow | 7 months ago | Travis Dewitt
    java.lang.NullPointerException: Attempt to invoke virtual method 'boolean android.graphics.drawable.BitmapDrawable.setVisible(boolean, boolean)' on a null object reference

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    Root Cause Analysis

    1. java.lang.NullPointerException

      Attempt to invoke virtual method 'boolean android.app.Activity.isChangingConfigurations()' on a null object reference

      at com.hannesdorfmann.mosby.mvp.conductor.delegate.MvpConductorLifecycleListener.preDestroyView()
    2. com.hannesdorfmann.mosby
      MvpConductorLifecycleListener.preDestroyView
      1. com.hannesdorfmann.mosby.mvp.conductor.delegate.MvpConductorLifecycleListener.preDestroyView(MvpConductorLifecycleListener.java:72)
      1 frame
    3. com.bluelinelabs.conductor
      Controller$7.onViewDetachedFromWindow
      1. com.bluelinelabs.conductor.Controller.removeViewReference(Controller.java:776)
      2. com.bluelinelabs.conductor.Controller.detach(Controller.java:765)
      3. com.bluelinelabs.conductor.Controller$7.onViewDetachedFromWindow(Controller.java:834)
      3 frames
    4. Android Platform
      ActivityThread.handleDestroyActivity
      1. android.view.View.dispatchDetachedFromWindow(View.java:14572)
      2. android.view.ViewGroup.dispatchDetachedFromWindow(ViewGroup.java:3071)
      3. android.view.ViewGroup.dispatchDetachedFromWindow(ViewGroup.java:3063)
      4. android.view.ViewGroup.dispatchDetachedFromWindow(ViewGroup.java:3063)
      5. android.view.ViewGroup.dispatchDetachedFromWindow(ViewGroup.java:3063)
      6. android.view.ViewGroup.dispatchDetachedFromWindow(ViewGroup.java:3063)
      7. android.view.ViewGroup.dispatchDetachedFromWindow(ViewGroup.java:3063)
      8. android.view.ViewGroup.dispatchDetachedFromWindow(ViewGroup.java:3063)
      9. android.view.ViewGroup.dispatchDetachedFromWindow(ViewGroup.java:3063)
      10. android.view.ViewGroup.dispatchDetachedFromWindow(ViewGroup.java:3063)
      11. android.view.ViewGroup.dispatchDetachedFromWindow(ViewGroup.java:3063)
      12. android.view.ViewRootImpl.dispatchDetachedFromWindow(ViewRootImpl.java:3068)
      13. android.view.ViewRootImpl.doDie(ViewRootImpl.java:5606)
      14. android.view.ViewRootImpl.die(ViewRootImpl.java:5583)
      15. android.view.WindowManagerGlobal.removeViewLocked(WindowManagerGlobal.java:397)
      16. android.view.WindowManagerGlobal.removeView(WindowManagerGlobal.java:352)
      17. android.view.WindowManagerImpl.removeViewImmediate(WindowManagerImpl.java:116)
      18. android.app.ActivityThread.handleDestroyActivity(ActivityThread.java:3867)
      18 frames