java.lang.NullPointerException: Attempt to invoke virtual method 'boolean java.lang.String.contains(java.lang.CharSequence)' on a null object reference

Stack Overflow | Jesse Sopanen | 4 months ago
  1. 0

    What does this Google Play crash report mean?

    Stack Overflow | 4 months ago | Jesse Sopanen
    java.lang.NullPointerException: Attempt to invoke virtual method 'boolean java.lang.String.contains(java.lang.CharSequence)' on a null object reference
  2. 0
    Use 'dialog' to access views from custom_layout layout.
  3. 0
    The resource was accessed after it was dismissed.
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  5. 0

    Issue 5100 - gmaps-api-issues - Bug: NullPointerException just after starting Activity - Google Maps API bug reports and feature requests - Google Project Hosting

    google.com | 1 year ago
    java.lang.NullPointerException: Attempt to invoke virtual method 'boolean java.lang.String.contains(java.lang.CharSequence)' on a null object reference
  6. 0

    NPE when Signal syncs contacts

    GitHub | 5 months ago | bluebrother
    java.lang.RuntimeException: An error occurred while executing doInBackground()

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    Root Cause Analysis

    1. java.lang.NullPointerException

      Attempt to invoke virtual method 'boolean java.lang.String.contains(java.lang.CharSequence)' on a null object reference

      at com.jessesopanen.Little_Economist.Gamepad.iCadeDeviceName()
    2. com.jessesopanen.Little_Economist
      DemoRenderer$2.run
      1. com.jessesopanen.Little_Economist.Gamepad.iCadeDeviceName(Gamepad.java:124)
      2. com.jessesopanen.Little_Economist.Gamepad.EnumerateDevices(Gamepad.java:332)
      3. com.jessesopanen.Little_Economist.RunnerActivity.doSetup(RunnerActivity.java:541)
      4. com.jessesopanen.Little_Economist.DemoRenderer$2.run(DemoRenderer.java:574)
      4 frames
    3. Android Platform
      ActivityThread.main
      1. android.os.Handler.handleCallback(Handler.java:739)
      2. android.os.Handler.dispatchMessage(Handler.java:95)
      3. android.os.Looper.loop(Looper.java:168)
      4. android.app.ActivityThread.main(ActivityThread.java:5845)
      4 frames
    4. Java RT
      Method.invoke
      1. java.lang.reflect.Method.invoke(Native Method)
      1 frame
    5. Android
      ZygoteInit.main
      1. com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:797)
      2. com.android.internal.os.ZygoteInit.main(ZygoteInit.java:687)
      2 frames