Skip to content
This repository has been archived by the owner on Dec 15, 2024. It is now read-only.

Latest commit

 

History

History
47 lines (41 loc) · 2.63 KB

README.md

File metadata and controls

47 lines (41 loc) · 2.63 KB

Note

This repository is archived, as the issue it reproduces has been fixed.

Navigation Crash Reproduction

This project exists to showcase how to reproduce a crash in the navigation-compose artifact. To reproduce the crash, follow these steps:

  1. Open the app in debug mode and click the button to open the nested screen.

  2. Pause the app using the debugger (click the “Pause Program” button) in the debugger UI.

  3. Click the “Navigate Up” button once, then perform a Back gesture.

  4. Resume the program from the debugger UI.

  5. The app now crashes with the following exception:

    FATAL EXCEPTION: main
Process: dev.sindrenm.repro.backnavigation, PID: 21646
java.lang.IndexOutOfBoundsException: Index -1 out of bounds for length 1
  at jdk.internal.util.Preconditions.outOfBounds(Preconditions.java:64)
  at jdk.internal.util.Preconditions.outOfBoundsCheckIndex(Preconditions.java:70)
  at jdk.internal.util.Preconditions.checkIndex(Preconditions.java:266)
  at java.util.Objects.checkIndex(Objects.java:359)
  at java.util.ArrayList.get(ArrayList.java:434)
  at androidx.navigation.compose.NavHostKt$NavHost$25$1.invokeSuspend(NavHost.kt:518)
  at androidx.navigation.compose.NavHostKt$NavHost$25$1.invoke(Unknown Source:8)
  at androidx.navigation.compose.NavHostKt$NavHost$25$1.invoke(Unknown Source:4)
  at androidx.activity.compose.OnBackInstance$job$1.invokeSuspend(PredictiveBackHandler.kt:121)
  at kotlin.coroutines.jvm.internal.BaseContinuationImpl.resumeWith(ContinuationImpl.kt:33)
  at kotlinx.coroutines.DispatchedTask.run(DispatchedTask.kt:108)
  at androidx.compose.ui.platform.AndroidUiDispatcher.performTrampolineDispatch(AndroidUiDispatcher.android.kt:81)
  at androidx.compose.ui.platform.AndroidUiDispatcher.access$performTrampolineDispatch(AndroidUiDispatcher.android.kt:41)
  at androidx.compose.ui.platform.AndroidUiDispatcher$dispatchCallback$1.run(AndroidUiDispatcher.android.kt:57)
  at android.os.Handler.handleCallback(Handler.java:959)
  at android.os.Handler.dispatchMessage(Handler.java:100)
  at android.os.Looper.loopOnce(Looper.java:232)
  at android.os.Looper.loop(Looper.java:317)
  at android.app.ActivityThread.main(ActivityThread.java:8705)
  at java.lang.reflect.Method.invoke(Native Method)
  at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:580)
  at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:886)

This crash is reproducible with the following artifact versions:

  • androidx.activity:activity-compose:1.9.3
  • androidx.activity:activity-ktx:1.9.3
  • androidx.navigation:navigation-compose:2.8.3