FATAL EXCEPTION: libjsctooling.so not found in React Native (Reanimated + SoLoader) #49869

rodrigomatosc · 2025-03-06T15:35:33Z

Description

The application crashes on startup due to a missing shared object (libjsctooling.so). This issue occurs when loading native libraries via SoLoader in React Native, particularly with Reanimated.

Steps to reproduce

yarn android

React Native Version

0.78.0

Affected Platforms

Runtime - Android

Output of `npx @react-native-community/cli info`

OS: macOS 14.5
  CPU: (14) arm64 Apple M3 Max
  Memory: 113.83 MB / 36.00 GB
  Shell:
    version: "5.9"
    path: /bin/zsh
Binaries:
  Node:
    version: 18.20.3
    path: ~/.nvm/versions/node/v18.20.3/bin/node
  Yarn:
    version: 1.22.22
    path: ~/.nvm/versions/node/v18.20.3/bin/yarn
  npm:
    version: 10.7.0
    path: ~/.nvm/versions/node/v18.20.3/bin/npm
  Watchman:
    version: 2024.10.28.00
    path: /opt/homebrew/bin/watchman
Managers:
  CocoaPods: Not Found
SDKs:
  iOS SDK:
    Platforms:
      - DriverKit 23.5
      - iOS 17.5
      - macOS 14.5
      - tvOS 17.5
      - visionOS 1.2
      - watchOS 10.5
  Android SDK:
    API Levels:
      - "31"
      - "32"
      - "33"
      - "34"
      - "34"
      - "35"
      - "35"
    Build Tools:
      - 28.0.3
      - 30.0.2
      - 30.0.3
      - 31.0.0
      - 33.0.1
      - 33.0.2
      - 34.0.0
      - 35.0.0
    System Images:
      - android-35 | Google Play ARM 64 v8a
    Android NDK: Not Found
IDEs:
  Android Studio: 2024.2 AI-242.23726.103.2422.12816248
  Xcode:
    version: 15.4/15F31d
    path: /usr/bin/xcodebuild
Languages:
  Java:
    version: 17.0.11
    path: /usr/bin/javac
  Ruby: Not Found
npmPackages:
  "@react-native-community/cli":
    installed: 15.1.3
    wanted: 15.1.3
  react:
    installed: 19.0.0
    wanted: 19.0.0
  react-native:
    installed: 0.78.0
    wanted: 0.78.0
  react-native-macos: Not Found
npmGlobalPackages:
  "*react-native*": Not Found
Android:
  hermesEnabled: false
  newArchEnabled: false
iOS:
  hermesEnabled: true
  newArchEnabled: false

Stacktrace or Logs

Failed to create NativeModule 'ReanimatedModule' (Ask Gemini)
                                                                                                    com.facebook.soloader.SoLoaderDSONotFoundError: couldn't find DSO to load: libjsctooling.so
                                                                                                    	existing SO sources: 
                                                                                                    		SoSource 0: ApplicationSoSource[DirectorySoSource[root = /data/app/com.apli.app-nYR7ui_B-XrF3LRwmZwuxQ==/lib/arm64 flags = 0]]
                                                                                                    		SoSource 1: DirectApkSoSource[root = [/data/app/com.apli.app-nYR7ui_B-XrF3LRwmZwuxQ==/base.apk!/lib/arm64-v8a]]
                                                                                                    		SoSource 2: DirectorySoSource[root = /system/lib64 flags = 3]
                                                                                                    		SoSource 3: DirectorySoSource[root = /vendor/lib64 flags = 3]
                                                                                                    	Native lib dir: /data/app/com.apli.app-nYR7ui_B-XrF3LRwmZwuxQ==/lib/arm64
                                                                                                    
                                                                                                    	at com.facebook.soloader.SoLoader.doLoadLibraryBySoName(SoLoader.java:1216)
                                                                                                    	at com.facebook.soloader.SoLoader.loadLibraryBySoNameImpl(SoLoader.java:1078)
                                                                                                    	at com.facebook.soloader.SoLoader.loadDependency(SoLoader.java:920)
                                                                                                    	at com.facebook.soloader.DirectApkSoSource.loadDependencies(DirectApkSoSource.java:166)
                                                                                                    	at com.facebook.soloader.DirectApkSoSource.loadLibrary(DirectApkSoSource.java:76)
                                                                                                    	at com.facebook.soloader.SoLoader.loadLibraryFromSoSource(SoLoader.java:1246)
                                                                                                    	at com.facebook.soloader.SoLoader.doLoadLibraryBySoName(SoLoader.java:1210)
                                                                                                    	at com.facebook.soloader.SoLoader.loadLibraryBySoNameImpl(SoLoader.java:1078)
                                                                                                    	at com.facebook.soloader.SoLoader.loadLibraryBySoName(SoLoader.java:943)
                                                                                                    	at com.facebook.soloader.SoLoader.loadLibraryOnAndroid(SoLoader.java:859)
                                                                                                    	at com.facebook.soloader.SoLoader.loadLibrary(SoLoader.java:842)
                                                                                                    	at com.facebook.soloader.SoLoader.loadLibrary(SoLoader.java:812)
                                                                                                    	at com.swmansion.worklets.WorkletsModule.<clinit>(WorkletsModule.java:22)
                                                                                                    	at com.swmansion.reanimated.ReanimatedPackage.getModule(ReanimatedPackage.java:44)
                                                                                                    	at com.facebook.react.BaseReactPackage$ModuleHolderProvider.get(BaseReactPackage.kt:129)
                                                                                                    	at com.facebook.react.BaseReactPackage$ModuleHolderProvider.get(BaseReactPackage.kt:125)
                                                                                                    	at com.facebook.react.bridge.ModuleHolder.create(ModuleHolder.java:186)
                                                                                                    	at com.facebook.react.bridge.ModuleHolder.getModule(ModuleHolder.java:151)
                                                                                                    	at com.facebook.react.bridge.NativeModuleRegistry.getModule(NativeModuleRegistry.java:148)
                                                                                                    	at com.facebook.react.bridge.CatalystInstanceImpl.getNativeModule(CatalystInstanceImpl.java:482)
                                                                                                    	at com.facebook.react.bridge.CatalystInstanceImpl.getNativeModule(CatalystInstanceImpl.java:458)
                                                                                                    	at com.facebook.react.bridge.BridgeReactContext.getNativeModule(BridgeReactContext.java:131)
                                                                                                    	at com.swmansion.reanimated.ReanimatedModule.<init>(ReanimatedModule.java:70)
                                                                                                    	at com.swmansion.reanimated.ReanimatedPackage.getModule(ReanimatedPackage.java:45)
                                                                                                    	at com.facebook.react.BaseReactPackage$ModuleHolderProvider.get(BaseReactPackage.kt:129)
                                                                                                    	at com.facebook.react.BaseReactPackage$ModuleHolderProvider.get(BaseReactPackage.kt:125)
                                                                                                    	at com.facebook.react.bridge.ModuleHolder.create(ModuleHolder.java:186)
                                                                                                    	at com.facebook.react.bridge.ModuleHolder.getModule(ModuleHolder.java:151)
                                                                                                    	at com.facebook.react.bridge.NativeModuleRegistry.getModule(NativeModuleRegistry.java:148)
                                                                                                    	at com.facebook.react.bridge.CatalystInstanceImpl.getNativeModule(CatalystInstanceImpl.java:482)
                                                                                                    	at com.facebook.react.bridge.CatalystInstanceImpl.getNativeModule(CatalystInstanceImpl.java:458)
                                                                                                    	at com.facebook.react.bridge.BridgeReactContext.getNativeModule(BridgeReactContext.java:131)
                                                                                                    	at com.swmansion.reanimated.layoutReanimation.ReaLayoutAnimator.maybeInit(ReaLayoutAnimator.java:35)
                                                                                                    	at com.swmansion.reanimated.layoutReanimation.ReaLayoutAnimator.isLayoutAnimationEnabled(ReaLayoutAnimator.java:191)
                                                                                                    	at com.swmansion.reanimated.layoutReanimation.ReanimatedNativeHierarchyManager.isLayoutAnimationDisabled(ReanimatedNativeHierarchyManager.java:92)
                                                                                                    	at com.swmansion.reanimated.layoutReanimation.ReanimatedNativeHierarchyManager.manageChildren(ReanimatedNativeHierarchyManager.java:148)
                                                                                                    	at com.facebook.react.uimanager.UIViewOperationQueue$ManageChildrenOperation.execute(UIViewOperationQueue.java:193)
                                                                                                    	at com.facebook.react.uimanager.UIViewOperationQueue$1.run(UIViewOperationQueue.java:880)
                                                                                                    	at com.facebook.react.uimanager.UIViewOperationQueue.f

Reproducer

https://github.com/rodrigomatosc

Screenshots and Videos

No response

The text was updated successfully, but these errors were encountered:

react-native-bot · 2025-03-06T15:36:05Z

Warning

Missing reproducer: We could not detect a reproducible example in your issue report. Please provide either:

If your bug is UI related: a Snack
If your bug is build/upgrade related: a project using our Reproducer Template
Otherwise send us a Pull Request with the RNTesterPlayground.js edited to reproduce your bug.

cipolleschi · 2025-03-06T18:11:10Z

@cortinico can you have a look at this?

cortinico · 2025-03-06T18:20:53Z

@rodrigomatosc without repro we can't have a look. I suspect you're invoking some SoLoader.init() in a custom way.

Can you provide more context on your setup

rodrigomatosc added the Needs: Triage 🔍 label Mar 6, 2025

react-native-bot added Needs: Author Feedback Needs: Repro This issue could be improved with a clear list of steps to reproduce the issue. API: Animated labels Mar 6, 2025

react-native-bot removed the Needs: Triage 🔍 label Mar 6, 2025

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FATAL EXCEPTION: libjsctooling.so not found in React Native (Reanimated + SoLoader) #49869

FATAL EXCEPTION: libjsctooling.so not found in React Native (Reanimated + SoLoader) #49869

rodrigomatosc commented Mar 6, 2025

react-native-bot commented Mar 6, 2025

cipolleschi commented Mar 6, 2025

cortinico commented Mar 6, 2025

FATAL EXCEPTION: libjsctooling.so not found in React Native (Reanimated + SoLoader) #49869

FATAL EXCEPTION: libjsctooling.so not found in React Native (Reanimated + SoLoader) #49869

Comments

rodrigomatosc commented Mar 6, 2025

Description

Steps to reproduce

React Native Version

Affected Platforms

Output of npx @react-native-community/cli info

Stacktrace or Logs

Reproducer

Screenshots and Videos

react-native-bot commented Mar 6, 2025

cipolleschi commented Mar 6, 2025

cortinico commented Mar 6, 2025

Output of `npx @react-native-community/cli info`