FirebaseRecyclerAdapter and FirestoreRecyclerAdapter error recreate activity or adapter updateOptions

[OneDevUA]

E/AndroidRuntime: FATAL EXCEPTION: main
Process: ua.dev.notifycloud, PID: 27882
java.lang.IndexOutOfBoundsException: Inconsistency detected. Invalid view holder adapter positionNotifyViewHolder{3a08004 position=3 id=-1, oldPos=1, pLpos:1 scrap [attachedScrap] tmpDetached no parent} androidx.recyclerview.widget.RecyclerView{e22214 VFED..... ......ID 0,0-1080,1645 #7f080193 app:id/rv}, adapter:ua.dev.notifycloud.ui.AppActivity$getAdapter$1@b277bf8, layout:androidx.recyclerview.widget.LinearLayoutManager@622cabd, context:ua.dev.notifycloud.ui.AppActivity@802f278
at androidx.recyclerview.widget.RecyclerView$Recycler.validateViewHolderForOffsetPosition(RecyclerView.java:6156)
at androidx.recyclerview.widget.RecyclerView$Recycler.tryGetViewHolderForPositionByDeadline(RecyclerView.java:6339)
at androidx.recyclerview.widget.RecyclerView$Recycler.getViewForPosition(RecyclerView.java:6300)
at androidx.recyclerview.widget.RecyclerView$Recycler.getViewForPosition(RecyclerView.java:6296)
at androidx.recyclerview.widget.LinearLayoutManager$LayoutState.next(LinearLayoutManager.java:2330)
at androidx.recyclerview.widget.LinearLayoutManager.layoutChunk(LinearLayoutManager.java:1631)
at androidx.recyclerview.widget.LinearLayoutManager.fill(LinearLayoutManager.java:1591)
at androidx.recyclerview.widget.LinearLayoutManager.onLayoutChildren(LinearLayoutManager.java:668)
at androidx.recyclerview.widget.RecyclerView.dispatchLayoutStep1(RecyclerView.java:4255)
at androidx.recyclerview.widget.RecyclerView.dispatchLayout(RecyclerView.java:4010)
at androidx.recyclerview.widget.RecyclerView.consumePendingUpdateOperations(RecyclerView.java:2028)
at androidx.recyclerview.widget.RecyclerView$1.run(RecyclerView.java:417)
at android.view.Choreographer$CallbackRecord.run(Choreographer.java:967)
at android.view.Choreographer.doCallbacks(Choreographer.java:791)
at android.view.Choreographer.doFrame(Choreographer.java:722)
at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:952)
at android.os.Handler.handleCallback(Handler.java:883)
at android.os.Handler.dispatchMessage(Handler.java:100)
at android.os.Looper.loop(Looper.java:214)
at android.app.ActivityThread.main(ActivityThread.java:7356)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:492)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:930)

[Shailevy]

+1

[thatfiredev]

@OneDevUA From what I'm seeing, none of the lines in this stacktrace point to FirebaseUI. Maybe you could share the source code of your adapter?

[google-oss-bot]

Hey @OneDevUA. We need more information to resolve this issue but there hasn't been an update in 7 weekdays. I'm marking the issue as stale and if there are no new updates in the next 3 days I will close it automatically.

If you have more information that will help us get to the bottom of this, just add a comment!

[google-oss-bot]

Since there haven't been any recent updates here, I am going to close this issue.

@OneDevUA if you're still experiencing this problem and want to continue the discussion just leave a comment here and we are happy to re-open this.

[samuel22gj]

On the latest version 2.8.0. I also encountered this problem. I use startListening() and stopListening() manually instead of setup setLifecycleOwner() for automatic start/stop to solve this.

BTW, the reproduction steps is:

1. open a screen with FirestoreRecyclerAdapter and
   setup with setLifecycleOwner()
2. press the home button
3. reopen app from recent app

Hope it can be fixed in the future.

ref: https://firebaseopensource.com/projects/firebase/firebaseui-android/firestore/readme/

[ParryPatel021]

I have resolved this issue by calling stopListening() from onDestroy() of Activity Instead of calling it from onStop().
It seems that after calling stopListening() it does not start when it returns to the same Activity.

Library Version:implementation 'com.firebaseui:firebase-ui-firestore:8.0.2'

Example:

override fun onStart() {
        super.onStart()
        binding.recyclerViewData.recycledViewPool.clear()
        recyclerViewAdapter.startListening()
    }

override fun onDestroy() {
        farmListAdapter.stopListening()
        super.onDestroy()
    }