java.lang.AbstractMethodError: abstract method "boolean android.support.v7.widget.RecyclerView$ItemAnimator.animateChange(android.support.v7.widget.RecyclerView$ViewHolder, android.support.v7.widget.RecyclerView$ViewHolder, android.support.v7.widget.RecyclerView$ItemAnimator$ItemHolderInfo, android.support.v7.widget.RecyclerView$ItemAnimator$ItemHolderInfo)"

GitHub | songyunbiao | 6 months ago
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    GitHub | 6 months ago | songyunbiao
    java.lang.AbstractMethodError: abstract method "boolean android.support.v7.widget.RecyclerView$ItemAnimator.animateChange(android.support.v7.widget.RecyclerView$ViewHolder, android.support.v7.widget.RecyclerView$ViewHolder, android.support.v7.widget.RecyclerView$ItemAnimator$ItemHolderInfo, android.support.v7.widget.RecyclerView$ItemAnimator$ItemHolderInfo)"
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    GitHub comment 47#148565361

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    GitHub comment 217#263422958

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Root Cause Analysis

  1. java.lang.AbstractMethodError

    abstract method "boolean android.support.v7.widget.RecyclerView$ItemAnimator.animateChange(android.support.v7.widget.RecyclerView$ViewHolder, android.support.v7.widget.RecyclerView$ViewHolder, android.support.v7.widget.RecyclerView$ItemAnimator$ItemHolderInfo, android.support.v7.widget.RecyclerView$ItemAnimator$ItemHolderInfo)"

    at android.support.v7.widget.RecyclerView.animateChange()
  2. Android v7
    RecyclerView.onLayout
    1. android.support.v7.widget.RecyclerView.animateChange(RecyclerView.java:3510)
    2. android.support.v7.widget.RecyclerView.dispatchLayoutStep3(RecyclerView.java:3320)
    3. android.support.v7.widget.RecyclerView.dispatchLayout(RecyclerView.java:3080)
    4. android.support.v7.widget.RecyclerView.onLayout(RecyclerView.java:3518)
    4 frames
  3. Android Platform
    ViewGroup.layout
    1. android.view.View.layout(View.java:16992)
    2. android.view.ViewGroup.layout(ViewGroup.java:5409)
    3. android.widget.FrameLayout.layoutChildren(FrameLayout.java:579)
    4. android.widget.FrameLayout.onLayout(FrameLayout.java:514)
    5. android.view.View.layout(View.java:16992)
    6. android.view.ViewGroup.layout(ViewGroup.java:5409)
    6 frames
  4. Android
    ActionBarOverlayLayout.onLayout
    1. com.android.internal.widget.ActionBarOverlayLayout.onLayout(ActionBarOverlayLayout.java:494)
    1 frame
  5. Android Platform
    ActivityThread.main
    1. android.view.View.layout(View.java:16992)
    2. android.view.ViewGroup.layout(ViewGroup.java:5409)
    3. android.widget.FrameLayout.layoutChildren(FrameLayout.java:579)
    4. android.widget.FrameLayout.onLayout(FrameLayout.java:514)
    5. android.view.View.layout(View.java:16992)
    6. android.view.ViewGroup.layout(ViewGroup.java:5409)
    7. android.view.ViewRootImpl.performLayout(ViewRootImpl.java:2469)
    8. android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:2171)
    9. android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1301)
    10. android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:7021)
    11. android.view.Choreographer$CallbackRecord.run(Choreographer.java:777)
    12. android.view.Choreographer.doCallbacks(Choreographer.java:590)
    13. android.view.Choreographer.doFrame(Choreographer.java:560)
    14. android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:763)
    15. android.os.Handler.handleCallback(Handler.java:739)
    16. android.os.Handler.dispatchMessage(Handler.java:95)
    17. android.os.Looper.loop(Looper.java:145)
    18. android.app.ActivityThread.main(ActivityThread.java:6918)
    18 frames
  6. Java RT
    Method.invoke
    1. java.lang.reflect.Method.invoke(Native Method)
    2. java.lang.reflect.Method.invoke(Method.java:372)
    2 frames
  7. Android
    ZygoteInit.main
    1. com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1404)
    2. com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1199)
    2 frames