java.lang.NullPointerException: Attempt to invoke virtual method 'boolean java.lang.Boolean.booleanValue()' on a null object reference

GitHub | esh0 | 2 months ago
  1. 0

    NullPointerException in onSaveInstanceState

    GitHub | 2 months ago | esh0
    java.lang.NullPointerException: Attempt to invoke virtual method 'boolean java.lang.Boolean.booleanValue()' on a null object reference
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    java.lang.NullPointerException: Attempt to invoke virtual method 'boolean java.lang.Boolean.booleanValue()' on a null object reference
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    java.lang.NullPointerException: Attempt to invoke virtual method 'boolean java.lang.Boolean.booleanValue()' on a null object reference
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    java.lang.NullPointerException: Attempt to invoke virtual method 'boolean java.lang.Boolean.booleanValue()' on a null object reference
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    Root Cause Analysis

    1. java.lang.NullPointerException

      Attempt to invoke virtual method 'boolean java.lang.Boolean.booleanValue()' on a null object reference

      at com.buildware.widget.indeterm.IndeterminateCheckBox.onSaveInstanceState()
    2. com.buildware.widget
      IndeterminateCheckBox.onSaveInstanceState
      1. com.buildware.widget.indeterm.IndeterminateCheckBox.onSaveInstanceState(IndeterminateCheckBox.java:218)
      1 frame
    3. Android Platform
      View.saveHierarchyState
      1. android.view.View.dispatchSaveInstanceState(View.java:13550)
      2. android.view.ViewGroup.dispatchSaveInstanceState(ViewGroup.java:2865)
      3. android.view.ViewGroup.dispatchSaveInstanceState(ViewGroup.java:2865)
      4. android.view.ViewGroup.dispatchSaveInstanceState(ViewGroup.java:2865)
      5. android.view.ViewGroup.dispatchSaveInstanceState(ViewGroup.java:2865)
      6. android.view.View.saveHierarchyState(View.java:13533)
      6 frames
    4. Android Support v4
      FragmentManagerImpl$1.run
      1. android.support.v4.app.FragmentManagerImpl.saveFragmentViewState(FragmentManager.java:1850)
      2. android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1180)
      3. android.support.v4.app.FragmentManagerImpl.removeFragment(FragmentManager.java:1387)
      4. android.support.v4.app.BackStackRecord.run(BackStackRecord.java:758)
      5. android.support.v4.app.FragmentManagerImpl.execPendingActions(FragmentManager.java:1677)
      6. android.support.v4.app.FragmentManagerImpl$1.run(FragmentManager.java:536)
      6 frames
    5. Android Platform
      ActivityThread.main
      1. android.os.Handler.handleCallback(Handler.java:739)
      2. android.os.Handler.dispatchMessage(Handler.java:95)
      3. android.os.Looper.loop(Looper.java:135)
      4. android.app.ActivityThread.main(ActivityThread.java:5221)
      4 frames
    6. Java RT
      Method.invoke
      1. java.lang.reflect.Method.invoke(Native Method)
      2. java.lang.reflect.Method.invoke(Method.java:372)
      2 frames
    7. Android
      ZygoteInit.main
      1. com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:899)
      2. com.android.internal.os.ZygoteInit.main(ZygoteInit.java:694)
      2 frames