Useful or not, from you.
react-native Execution failed for task ':app:compileDebugJavaWithJavac'.

React Native version: System: OS: macOS Mojave 10.14.5 CPU: (12) x64 Intel(R) Core(TM) i7-8750H CPU @ 2.20GHz Memory: 76.51 MB / 16.00 GB Shell: 3.2.57 - /bin/bash Binaries: Node: 10.16.0 - /usr/local/bin/node Yarn: 1.12.1 - /usr/local/bin/yarn npm: 6.11.3 - /usr/local/bin/npm Watchman: 4.9.0 - /usr/local/bin/watchman SDKs: iOS SDK: Platforms: iOS 13.2, DriverKit 19.0, macOS 10.15, tvOS 13.2, watchOS 6.1 IDEs: Android Studio: 3.5 AI-191.8026.42.35.5977832 Xcode: 11.2.1/11B53 - /usr/bin/xcodebuild npmPackages: react: ^16.11.0 => 16.12.0 react-native: ^0.61.4 => 0.61.5 npmGlobalPackages: create-react-native-app: 2.0.2 react-native-cli: 2.0.1 react-native-gesture-handler: 1.4.1 react-native-paper: 2.16.0 react-native-reanimated: 1.2.0 react-native-rename: 2.4.1 react-native-scripts: 2.0.1 react-native: 0.61.4

Describe what you expected to happen: My application was running a few days ago for Android, but since the installation of new modules, it no longer works.

Snack, code example, screenshot, or link to a repository:

Please notify their maintainers about it. You can find more details at https://github.com/react-native-community/cli/blob/master/docs/configuration.md#migration-guide.
info Running jetifier to migrate libraries to AndroidX. You can disable it using "--no-jetifier" flag.
Jetifier found 1517 file(s) to forward-jetify. Using 12 workers...
info JS server already running.
info Installing the app...

> Task :@react-native-community_async-storage:compileDebugJavaWithJavac

> Task :lottie-react-native:compileDebugJavaWithJavac

> Task :react-native-code-push:compileDebugJavaWithJavac

> Task :react-native-device-info:compileDebugJavaWithJavac

> Task :react-native-gesture-handler:compileDebugJavaWithJavac

> Task :react-native-onesignal:compileDebugJavaWithJavac

> Task :react-native-reanimated:compileDebugJavaWithJavac

> Task :react-native-version-check:compileDebugJavaWithJavac

> Task :rn-fetch-blob:compileDebugJavaWithJavac

> Task :app:compileDebugJavaWithJavac FAILED

Deprecated Gradle features were used in this build, making it incompatible with Gradle 6.0.
Use '--warning-mode all' to show the individual deprecation warnings.
See https://docs.gradle.org/5.5/userguide/command_line_interface.html#sec:command_line_warnings
212 actionable tasks: 137 executed, 75 up-to-date
Note: /Users/mathis/Développements/MyApp/node_modules/@react-native-community/async-storage/android/src/main/java/com/reactnativecommunity/asyncstorage/AsyncStorageModule.java uses or overrides a deprecated API.
Note: Recompile with -Xlint:deprecation for details.
Note: /Users/mathis/Développements/MyApp/node_modules/lottie-react-native/src/android/src/main/java/com/airbnb/android/react/lottie/LottieAnimationViewManager.java uses or overrides a deprecated API.
Note: Recompile with -Xlint:deprecation for details.
Note: /Users/mathis/Développements/MyApp/node_modules/lottie-react-native/src/android/src/main/java/com/airbnb/android/react/lottie/LottieAnimationViewManager.java uses unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
Note: /Users/mathis/Développements/MyApp/node_modules/react-native-code-push/android/app/src/main/java/com/microsoft/codepush/react/CodePushNativeModule.java uses unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
Note: /Users/mathis/Développements/MyApp/node_modules/react-native-device-info/android/src/main/java/com/learnium/RNDeviceInfo/RNDeviceModule.java uses or overrides a deprecated API.
Note: Recompile with -Xlint:deprecation for details.
Note: /Users/mathis/Développements/MyApp/node_modules/react-native-gesture-handler/android/src/main/java/com/swmansion/gesturehandler/react/RNGestureHandlerButtonViewManager.java uses or overrides a deprecated API.
Note: Recompile with -Xlint:deprecation for details.
Note: Some input files use unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
Note: /Users/mathis/Développements/MyApp/node_modules/react-native-onesignal/android/src/main/java/com/geektime/rnonesignalandroid/RNOneSignal.java uses or overrides a deprecated API.
Note: Recompile with -Xlint:deprecation for details.
Note: /Users/mathis/Développements/MyApp/node_modules/react-native-reanimated/android/src/main/java/com/swmansion/reanimated/NodesManager.java uses or overrides a deprecated API.
Note: Recompile with -Xlint:deprecation for details.
Note: /Users/mathis/Développements/MyApp/node_modules/react-native-reanimated/android/src/main/java/com/swmansion/reanimated/NodesManager.java uses unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
Note: /Users/mathis/Développements/MyApp/node_modules/react-native-version-check/android/src/main/java/io/xogus/reactnative/versioncheck/RNVersionCheckModule.java uses or overrides a deprecated API.
Note: Recompile with -Xlint:deprecation for details.
Note: /Users/mathis/Développements/MyApp/node_modules/rn-fetch-blob/android/src/main/java/com/RNFetchBlob/RNFetchBlobUtils.java uses or overrides a deprecated API.
Note: Recompile with -Xlint:deprecation for details.
/Users/mathis/Développements/MyApp/android/app/build/generated/rncli/src/main/java/com/facebook/react/PackageList.java:94: error: cannot find symbol
      new AppCenterReactNativeAnalyticsPackage(getApplication(), getResources().getString(R.string.appCenterAnalytics_whenToEnableAnalytics)),
                                                                                                  ^
  symbol:   variable appCenterAnalytics_whenToEnableAnalytics
  location: class string
/Users/mathis/Développements/MyApp/android/app/build/generated/rncli/src/main/java/com/facebook/react/PackageList.java:95: error: cannot find symbol
      new AppCenterReactNativeCrashesPackage(getApplication(), getResources().getString(R.string.appCenterCrashes_whenToSendCrashes)),
                                                                                                ^
  symbol:   variable appCenterCrashes_whenToSendCrashes
  location: class string
/Users/mathis/Développements/MyApp/android/app/build/generated/rncli/src/main/java/com/facebook/react/PackageList.java:97: error: cannot find symbol
      new CodePush(getResources().getString(R.string.reactNativeCodePush_androidDeploymentKey), getApplicationContext(), BuildConfig.DEBUG),
                                                    ^
  symbol:   variable reactNativeCodePush_androidDeploymentKey
  location: class string
3 errors

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':app:compileDebugJavaWithJavac'.
> Compilation failed; see the compiler error output for details.

* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.

* Get more help at https://help.gradle.org

BUILD FAILED in 7s

Thanks for help

That's a useful answer
Without any help

Im sorry did you solve this? I merged with a team mate that was working on the ios side of the project. our files didnt conflict, some packages were added but we made sure to yarn install before running.. it seemed to run on IOS however! on android it gave me a VERY similar error to yours. i deleted node modules>yarn install ran it no luck.. cd android>./gradlew clean. ran it no luck. in that order im on RN version: 0.61.5 any help from anyone is apreciated