React Native V63+报错：TurboModuleRegistry及LinkingManager不变违规

Hey there, I've run into both of these exact issues while working with React Native 0.63+ projects, so I can share some tried-and-true solutions that worked for me and other devs:

First: General Fixes for Invariant Violation: TurboModuleRegistry.getEnforcing(...) #

This error usually pops up because React Native 0.63+ enables TurboModules (part of the New Architecture) by default, and either your native modules aren't registered properly or a dependency hasn't adapted to this change.

• Disable TurboModules temporarily (quick fix if you're not ready for the New Architecture):

  • For iOS: Update your Podfile with these settings, then run pod install:

    use_react_native!(
      :path => config[:reactNativePath],
      :fabric_enabled => false,
      :new_arch_enabled => false
    )
    

  • For Android: Add this line to android/gradle.properties:

    newArchEnabled=false
    

    Clean your project and rebuild afterward.

• Check third-party dependencies: If the error traces back to a specific library, check its docs to see if it supports TurboModules for RN 0.63+. If not, upgrade to the latest version, switch to an alternative library, or temporarily roll back to a compatible RN version.

• Re-link native modules: Even though RN 0.60+ uses auto-linking, sometimes a manual link fixes glitches. Run:

  npx react-native link
  

  Then rebuild your project.

Second: Fixing Invariant Violation: TurboModuleRegistry.getEnforcing(...): 'LinkingManager' not found #

This specific error is tied to the Linking module, which got some changes in RN 0.63+. Here's how to fix it:

• Verify your Linking import: Make sure you're using the official, up-to-date import instead of the old LinkingManager:

  import { Linking } from 'react-native';
  

  LinkingManager is deprecated and has been rolled into the main Linking module.

• Reinstall react-native core: Corrupted core files can cause this issue. Run these commands:

  npm uninstall react-native
  npm install react-native@your-current-rn-version
  

  Rebuild both iOS and Android projects after this.

• Manual Link for iOS: If auto-linking failed, add the Linking module manually in Xcode:

  1. Open your project's .xcworkspace file
  2. Right-click the Libraries folder and select Add Files to "[Your Project Name]"
  3. Navigate to node_modules/react-native/Libraries/LinkingIOS/RCTLinking.xcodeproj and add it
  4. Go to Build Phases > Link Binary With Libraries and add libRCTLinking.a

• Check Android configuration: In android/app/src/main/java/[your-package]/MainApplication.java, ensure LinkingPackage is included in your packages list:

  import com.facebook.react.modules.linking.LinkingPackage;
  
  @Override
  protected List<ReactPackage> getPackages() {
    List<ReactPackage> packages = new PackageList(this).getPackages();
    // Add this if it's missing from the auto-generated list
    packages.add(new LinkingPackage());
    return packages;
  }
  

  Clean the project and rebuild once done.

内容的提问来源于stack exchange，提问作者Rajesh N