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最近、react-native initを使用して新鮮なアプリをビルドしました。私はすでに私のアンドロイドフォルダ内gradlew cleanを実行しようとしたリアクションアンドロイドデバイスへのコンパイル時にネイティブのビルドエラーが発生しました
FAILURE: Build failed with an exception.
* What went wrong:
Execution failed for task ':app:preDexDebug'.
> com.android.ide.common.process.ProcessException: org.gradle.process.internal.ExecException: Process 'command 'C:\Program Files\Java\jdk1.8.0_112\bin\java.exe'' finished with non-zero exit value 1
* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.
BUILD FAILED
Total time: 19.52 secs
Could not install the app on the device, read the error above for details.
Make sure you have an Android emulator running or a device connected and have
set up your Android development environment:
https://facebook.github.io/react-native/docs/android-setup.html
(node:3632) UnhandledPromiseRejectionWarning: Unhandled promise rejection (rejection id: 2): TypeError: Cannot read property 'message' of undefined
(node:3632) DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate the Node.js process with a non-zero exit code.
まだ運：私はこのエラーを得た実行react-native run-android後
。
この[質問]（http://stackoverflow.com/questions/23847482/error-gradle-execution-failed-for-task-apppredexdebug）と[this one]（http：// stackoverflow。 com/questions/25529155/android-studio-gradle-error-predexdebug） – martinarroyo