callstack / callstack/react-native-pager-view

Scrapped or attached views may not be recycled. isScrap:false isAttached:true

Abierto
#173 41 comentarios 17 reacciones 0 asignados Ver en GitHub
Lenguaje dominante
TypeScript
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3.4k
Forks
476
Merge medio
10 d 21 h
PR fusionados (30 d)
2

Descripción

# Bug report

## Summary

```bash
java.lang.IllegalArgumentException: Scrapped or attached views may not be recycled. isScrap:false isAttached:true com.reactnative.community.viewpager2.widget.ViewPager2$RecyclerViewImpl{a137042 VFED..... ......ID 0,0-1080,1369 #1}, adapter:com.reactnativecommunity.viewpager.FragmentAdapter@b871853, layout:com.reactnative.community.viewpager2.widget.ViewPager2$LinearLayoutManagerImpl@520d590, context:com.facebook.react.uimanager.ThemedReactContext@7113f48
at androidx.recyclerview.widget.RecyclerView$Recycler.recycleViewHolderInternal(RecyclerView.java:6433)
at androidx.recyclerview.widget.RecyclerView.removeAnimatingView(RecyclerView.java:1456)
at androidx.recyclerview.widget.RecyclerView$ItemAnimatorRestoreListener.onAnimationFinished(RecyclerView.java:12699)
at androidx.recyclerview.widget.RecyclerView$ItemAnimator.dispatchAnimationFinished(RecyclerView.java:13199)
at androidx.recyclerview.widget.SimpleItemAnimator.dispatchRemoveFinished(SimpleItemAnimator.java:277)
at androidx.recyclerview.widget.DefaultItemAnimator$4.onAnimationEnd(DefaultItemAnimator.java:213)
at android.view.ViewPropertyAnimator$AnimatorEventListener.onAnimationEnd(ViewPropertyAnimator.java:1111)
at android.animation.Animator$AnimatorListener.onAnimationEnd(Animator.java:554)
at android.animation.ValueAnimator.endAnimation(ValueAnimator.java:1242)
at android.animation.ValueAnimator.doAnimationFrame(ValueAnimator.java:1484)
at android.animation.AnimationHandler.doAnimationFrame(AnimationHandler.java:146)
at android.animation.AnimationHandler.access$100(AnimationHandler.java:37)
at android.animation.AnimationHandler$1.doFrame(AnimationHandler.java:54)
at android.view.Choreographer$CallbackRecord.run(Choreographer.java:964)
at android.view.Choreographer.doCallbacks(Choreographer.java:790)
at android.view.Choreographer.doFrame(Choreographer.java:721)
at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:951)
at android.os.Handler.handleCallback(Handler.java:883)
at android.os.Handler.dispatchMessage(Handler.java:100)
at android.os.Looper.loop(Looper.java:214)
at android.app.ActivityThread.main(ActivityThread.java:7356)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:492)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:930)
```

## Environment info

`react-native info` output:

```bash
System:
OS: macOS 10.15.4
CPU: (16) x64 Intel(R) Core(TM) i9-9980HK CPU @ 2.40GHz
Memory: 24.62 GB / 64.00 GB
Shell: 5.7.1 - /bin/zsh
Binaries:
Node: 13.11.0 - /usr/local/bin/node
Yarn: 1.22.4 - /usr/local/bin/yarn
npm: 6.14.5 - /usr/local/bin/npm
Watchman: 4.9.0 - /usr/local/bin/watchman
Managers:
CocoaPods: 1.8.4 - /usr/local/bin/pod
SDKs:
iOS SDK:
Platforms: iOS 13.4, DriverKit 19.0, macOS 10.15, tvOS 13.4, watchOS 6.2
Android SDK: Not Found
IDEs:
Android Studio: 3.6 AI-192.7142.36.36.6308749
Xcode: 11.4.1/11E503a - /usr/bin/xcodebuild
Languages:
Java: 13.0.1 - /usr/bin/javac
Python: 2.7.16 - /usr/bin/python
npmPackages:
@react-native-community/cli: Not Found
react: 16.13.0 => 16.13.0
react-native: ^0.62.2 => 0.62.2
npmGlobalPackages:
*react-native*: Not Found
```

Library version: x.x.x

## Steps to reproduce

1. Home -> OrganizationsList
2.Going back from OrganizationsList -> Home

```
export default createNativeStackNavigator(
{
Home: HomeScreen,
OrganizationsList: OrganizationsListScreen,
OrganizationDetail: OrganizationDetailScreen,
Rating: RatingScreen,
Feedbacks: FeedBacksScreen,
Provider: ProviderScreen,
WebBrowser: WebBrowserScreen,
SplashScreens: SplashScreens,
},
{
initialRouteName: 'Home',
headerMode: 'none',
},
);

```

Guía de contribución

Abrir la guía de contribución

Línea de trabajo

Comienza reproduciendo la navegación Home → OrganizationsList → Home descrita en el issue y compara el fallo con el stack trace de RecyclerView proporcionado. Inspecciona el ViewPager2 RecyclerViewImpl y el FragmentAdapter involucrados en ese stack trace. Se considera terminado cuando la navegación ya no provoca la excepción “Scrapped or attached views may not be recycled”.

Escrito por el modelo de indexación a partir del texto del issue.

Evaluación

Stack tecnológico
android, java, react-native
Área
mobile
Tipo de issue
Error
Dificultad
4/5
Tiempo estimado
3-5 días
Estado de actividad
Tranquilo
Claridad
Necesita aclaración
Aptitud para principiantes
35/100

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