java.lang.IndexOutOfBoundsException: Inconsistency detected. Invalid view holder adapter positionViewHolder{42450820 position=7 id=-1, oldPos=1, pLpos:1 scrap [attachedScrap] tmpDetached no parent}

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Samebug tips

,
via GitHub by h6ah4i

You have to provide valid identical number for each child items.

,
via GitHub by bottiger

Try to use notifyDataSetChanged() instead of notifyItemRemoved(). There's a bug in RecyclerView and notifyItemRemoved() does not work in some environments.

Solutions on the web

via Stack Overflow by Kunal Yadav
, 1 year ago
Inconsistency detected. Invalid view holder adapter positionViewHolder{42450820 position=7 id=-1, oldPos=1, pLpos:1 scrap [attachedScrap] tmpDetached no parent}
via GitHub by liaopen123
, 1 year ago
Inconsistency detected. Invalid view holder adapter positionViewHolder{41b9f9a0 position=28 id=-1, oldPos=28, pLpos:-1 scrap [attachedScrap] tmpDetached no parent}
via GitHub by bottiger
, 1 year ago
Inconsistency detected. Invalid view holder adapter positionViewHolder{4344d348 position=1 id=10, oldPos=-1, pLpos:-1 scrap tmpDetached no parent}
via google.com by Unknown author, 1 year ago
Inconsistency detected. Invalid view holder adapter positionViewHolder{43ea2e18 position=3 id=-1, oldPos=-1, pLpos:-1 scrap tmpDetached no parent}
via google.com by Unknown author, 1 year ago
Inconsistency detected. Invalid view holder adapter positionViewHolder{43ea2e18 position=3 id=-1, oldPos=-1, pLpos:-1 scrap tmpDetached no parent}
via GitHub by Deadleg
, 1 year ago
Inconsistency detected. Invalid view holder adapter positionViewHolder{266ffbfb position=301 id=-1, oldPos=101, pLpos:101 scrap [attachedScrap] tmpDetached no parent}
java.lang.IndexOutOfBoundsException: Inconsistency detected. Invalid view holder adapter positionViewHolder{42450820 position=7 id=-1, oldPos=1, pLpos:1 scrap [attachedScrap] tmpDetached no parent}
at android.support.v7.widget.RecyclerView$Recycler.validateViewHolderForOffsetPosition(RecyclerView.java:4251)
at android.support.v7.widget.RecyclerView$Recycler.getViewForPosition(RecyclerView.java:4382)
at android.support.v7.widget.RecyclerView$Recycler.getViewForPosition(RecyclerView.java:4363)
at android.support.v7.widget.LinearLayoutManager$LayoutState.next(LinearLayoutManager.java:1961)
at android.support.v7.widget.LinearLayoutManager.layoutChunk(LinearLayoutManager.java:1370)
at android.support.v7.widget.LinearLayoutManager.fill(LinearLayoutManager.java:1333)
at android.support.v7.widget.LinearLayoutManager.onLayoutChildren(LinearLayoutManager.java:562)
at android.support.v7.widget.RecyclerView.dispatchLayout(RecyclerView.java:2864)
at android.view.View.layout(View.java:14828)
at android.view.ViewGroup.layout(ViewGroup.java:4631)
at android.widget.LinearLayout.setChildFrame(LinearLayout.java:1671)
at android.widget.LinearLayout.layoutHorizontal(LinearLayout.java:1660)
at android.widget.LinearLayout.onLayout(LinearLayout.java:1436)
at android.view.View.layout(View.java:14828)
at android.view.ViewGroup.layout(ViewGroup.java:4631)
at android.widget.FrameLayout.layoutChildren(FrameLayout.java:453)
at android.widget.FrameLayout.onLayout(FrameLayout.java:388)
at android.view.View.layout(View.java:14828)
at android.view.ViewGroup.layout(ViewGroup.java:4631)
at android.view.View.layout(View.java:14828)
at android.view.ViewGroup.layout(ViewGroup.java:4631)
at android.widget.FrameLayout.layoutChildren(FrameLayout.java:453)
at android.widget.FrameLayout.onLayout(FrameLayout.java:388)
at android.view.View.layout(View.java:14828)
at android.view.ViewGroup.layout(ViewGroup.java:4631)
at android.widget.LinearLayout.setChildFrame(LinearLayout.java:1671)
at android.widget.LinearLayout.layoutVertical(LinearLayout.java:1525)
at android.widget.LinearLayout.onLayout(LinearLayout.java:1434)
at android.view.View.layout(View.java:14828)
at android.view.ViewGroup.layout(ViewGroup.java:4631)
at android.widget.FrameLayout.layoutChildren(FrameLayout.java:453)
at android.widget.FrameLayout.onLayout(FrameLayout.java:388)
at android.view.View.layout(View.java:14828)
at android.view.ViewGroup.layout(ViewGroup.java:4631)
at android.view.ViewRootImpl.performLayout(ViewRootImpl.java:2033)
at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:1790)
at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1046)
at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:5655)
at android.view.Choreographer$CallbackRecord.run(Choreographer.java:761)
at android.view.Choreographer.doCallbacks(Choreographer.java:574)
at android.view.Choreographer.doFrame(Choreographer.java:544)
at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:747)
at android.os.Handler.handleCallback(Handler.java:733)
at android.os.Handler.dispatchMessage(Handler.java:95)
at android.os.Looper.loop(Looper.java:136)
at android.app.ActivityThread.main(ActivityThread.java:5052)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:515)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:796)

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