callstack / callstack/react-native-pager-view
Scrapped or attached views may not be recycled. isScrap:false isAttached:true
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Description
# 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',
},
);
```
Guide de contribution
Ouvrir le guide de contribution
Piste de recherche
Commencez par reproduire la navigation Home → OrganizationsList → Home décrite dans l’issue et comparez l’échec avec la stack trace RecyclerView fournie. Examinez le ViewPager2 RecyclerViewImpl et le FragmentAdapter impliqués dans cette stack trace. C’est terminé lorsque la navigation ne déclenche plus l’exception « Scrapped or attached views may not be recycled ».
Rédigé par le modèle d'indexation à partir du texte de l'issue.
Évaluation
- Stack technique
- android, java, react-native
- Domaine
- mobile
- Type d'issue
- Bug
- Difficulté
- 4/5
- Temps estimé
- 3-5 jours
- Activité
- Calme
- Clarté
- À clarifier
- Accessibilité débutants
- 35/100