[Bug]: Crashes on app-nia-catalog

[mertceyhan]

Is there an existing issue for this?

• I have searched the existing issues

Is there a StackOverflow question about this issue?

• I have searched StackOverflow

What happened?

App crashes while scrolling on app-nia-catalog. The variant is debug

Relevant logcat output

E/AndroidRuntime: FATAL EXCEPTION: main
    Process: com.google.samples.apps.niacatalog, PID: 26502
    java.lang.IllegalArgumentException: Inconsistency between the count of nodes tracked by the state (0) and the children count on the SubcomposeLayout (3). Are you trying to use the state of the disposed SubcomposeLayout?
        at androidx.compose.ui.layout.LayoutNodeSubcompositionsState.makeSureStateIsConsistent(SubcomposeLayout.kt:514)
        at androidx.compose.ui.layout.LayoutNodeSubcompositionsState.subcompose(SubcomposeLayout.kt:391)
        at androidx.compose.ui.layout.LayoutNodeSubcompositionsState$Scope.subcompose(SubcomposeLayout.kt:715)
        at androidx.compose.material3.TabRowKt$TabRow$2$1$1.invoke-0kLqBqw(TabRow.kt:151)
        at androidx.compose.material3.TabRowKt$TabRow$2$1$1.invoke(TabRow.kt:149)
        at androidx.compose.ui.layout.LayoutNodeSubcompositionsState$createMeasurePolicy$1.measure-3p2s80s(SubcomposeLayout.kt:581)
        at androidx.compose.ui.node.InnerPlaceable.measure-BRTryo0(InnerPlaceable.kt:44)
        at androidx.compose.foundation.layout.FillModifier.measure-3p2s80s(Size.kt:658)
        at androidx.compose.ui.node.ModifiedLayoutNode.measure-BRTryo0(ModifiedLayoutNode.kt:53)
        at androidx.compose.ui.node.LayoutNode$performMeasure$1.invoke(LayoutNode.kt:1388)
        at androidx.compose.ui.node.LayoutNode$performMeasure$1.invoke(LayoutNode.kt:1387)
        at androidx.compose.runtime.snapshots.Snapshot$Companion.observe(Snapshot.kt:2063)
        at androidx.compose.runtime.snapshots.SnapshotStateObserver.observeReads(SnapshotStateObserver.kt:112)
        at androidx.compose.ui.node.OwnerSnapshotObserver.observeReads$ui_release(OwnerSnapshotObserver.kt:78)
        at androidx.compose.ui.node.OwnerSnapshotObserver.observeMeasureSnapshotReads$ui_release(OwnerSnapshotObserver.kt:66)
        at androidx.compose.ui.node.LayoutNode.performMeasure-BRTryo0$ui_release(LayoutNode.kt:1387)
        at androidx.compose.ui.node.OuterMeasurablePlaceable.remeasure-BRTryo0(OuterMeasurablePlaceable.kt:94)
        at androidx.compose.ui.node.LayoutNode.remeasure-_Sx5XlM$ui_release(LayoutNode.kt:1341)
        at androidx.compose.ui.node.LayoutNode.remeasure-_Sx5XlM$ui_release$default(LayoutNode.kt:1337)
        at androidx.compose.ui.node.MeasureAndLayoutDelegate.doRemeasure-sdFAvZA(MeasureAndLayoutDelegate.kt:187)
        at androidx.compose.ui.node.MeasureAndLayoutDelegate.remeasureAndRelayoutIfNeeded(MeasureAndLayoutDelegate.kt:274)
        at androidx.compose.ui.node.MeasureAndLayoutDelegate.access$remeasureAndRelayoutIfNeeded(MeasureAndLayoutDelegate.kt:38)
        at androidx.compose.ui.node.MeasureAndLayoutDelegate.measureAndLayout(MeasureAndLayoutDelegate.kt:208)
        at androidx.compose.ui.platform.AndroidComposeView.measureAndLayout(AndroidComposeView.android.kt:740)
        at androidx.compose.ui.node.Owner$DefaultImpls.measureAndLayout$default(Owner.kt:196)
        at androidx.compose.ui.platform.AndroidComposeView.dispatchDraw(AndroidComposeView.android.kt:937)
        at android.view.View.draw(View.java:22707)
        at android.view.View.updateDisplayListIfDirty(View.java:21579)
        at android.view.ViewGroup.recreateChildDisplayList(ViewGroup.java:4512)
        at android.view.ViewGroup.dispatchGetDisplayList(ViewGroup.java:4485)
        at android.view.View.updateDisplayListIfDirty(View.java:21535)
        at android.view.ViewGroup.recreateChildDisplayList(ViewGroup.java:4512)
        at android.view.ViewGroup.dispatchGetDisplayList(ViewGroup.java:4485)
        at android.view.View.updateDisplayListIfDirty(View.java:21535)
        at android.view.ViewGroup.recreateChildDisplayList(ViewGroup.java:4512)
        at android.view.ViewGroup.dispatchGetDisplayList(ViewGroup.java:4485)
        at android.view.View.updateDisplayListIfDirty(View.java:21535)
        at android.view.ViewGroup.recreateChildDisplayList(ViewGroup.java:4512)
        at android.view.ViewGroup.dispatchGetDisplayList(ViewGroup.java:4485)
        at android.view.View.updateDisplayListIfDirty(View.java:21535)
        at android.view.ThreadedRenderer.updateViewTreeDisplayList(ThreadedRenderer.java:534)
        at android.view.ThreadedRenderer.updateRootDisplayList(ThreadedRenderer.java:540)
E/AndroidRuntime:     at android.view.ThreadedRenderer.draw(ThreadedRenderer.java:616)
        at android.view.ViewRootImpl.draw(ViewRootImpl.java:4525)
        at android.view.ViewRootImpl.performDraw(ViewRootImpl.java:4245)
        at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:3374)
        at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:2179)
        at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:8787)
        at android.view.Choreographer$CallbackRecord.run(Choreographer.java:1037)
        at android.view.Choreographer.doCallbacks(Choreographer.java:845)
        at android.view.Choreographer.doFrame(Choreographer.java:780)
        at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:1022)
        at android.os.Handler.handleCallback(Handler.java:938)
        at android.os.Handler.dispatchMessage(Handler.java:99)
        at android.os.Looper.loopOnce(Looper.java:201)
        at android.os.Looper.loop(Looper.java:288)
        at android.app.ActivityThread.main(ActivityThread.java:7870)
        at java.lang.reflect.Method.invoke(Native Method)
        at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:548)
        at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1003)

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[mertceyhan]

I guess this bug is discussed on this ticket and fixed with Compose 1.2.0-beta01 version.

[alexvanyo]

Thanks for the report! Verified this no longer occurs on the latest main branch, after updating Compose as you mentioned.