React Native |アプリのインストールに失敗しました。SDKManagerを使用して、必要なすべてのSDKライセンスに同意してください

反応ネイティブプロジェクトの実行を開始しようとしました。しかし、react-native run-Androidコマンドの実行中にこのエラーが発生します。オンラインで見つけたソリューションをたくさん試しましたが、どちらも機能しませんでした。


info Starting JS server...
info Installing the app...

> Configure project :app
Checking the license for package Android SDK Build-Tools 28.0.3 in /home/dipanshuchaubey/Android/Sdk/licenses
Warning: License for package Android SDK Build-Tools 28.0.3 not accepted.
Checking the license for package Android SDK Platform 28 in /home/dipanshuchaubey/Android/Sdk/licenses
Warning: License for package Android SDK Platform 28 not accepted.

FAILURE: Build failed with an exception.

* What went wrong:
A problem occurred configuring project ':app'.
> Failed to install the following Android SDK packages as some licences have not been accepted.
     build-tools;28.0.3 Android SDK Build-Tools 28.0.3
     platforms;Android-28 Android SDK Platform 28
  To build this project, accept the SDK license agreements and install the missing components using the Android Studio SDK Manager.
  Alternatively, to transfer the license agreements from one workstation to another, see http://d.Android.com/r/studio-ui/export-licenses.html

  Using Android SDK: /home/dipanshuchaubey/Android/Sdk

* 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 3s

error Failed to install the app. Please accept all necessary SDK licenses using SDK Manager: "$Android_HOME/tools/bin/sdkmanager --licenses". Run CLI with --verbose flag for more details.
Error: Command failed: ./gradlew app:installDebug -PreactNativeDevServerPort=8081

FAILURE: Build failed with an exception.

* What went wrong:
A problem occurred configuring project ':app'.
> Failed to install the following Android SDK packages as some licences have not been accepted.
     build-tools;28.0.3 Android SDK Build-Tools 28.0.3
     platforms;Android-28 Android SDK Platform 28
  To build this project, accept the SDK license agreements and install the missing components using the Android Studio SDK Manager.
  Alternatively, to transfer the license agreements from one workstation to another, see http://d.Android.com/r/studio-ui/export-licenses.html

  Using Android SDK: /home/dipanshuchaubey/Android/Sdk

* 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

3秒で構築に失敗

at checkExecSyncError (child_process.js:616:11)
at execFileSync (child_process.js:634:15)
at runOnAllDevices (/home/dipanshuchaubey/Documents/practice/native/node_modules/@react-native-community/cli-platform-Android/build/commands/runAndroid/runOnAllDevices.js:75:39)
at buildAndRun (/home/dipanshuchaubey/Documents/practice/native/node_modules/@react-native-community/cli-platform-Android/build/commands/runAndroid/index.js:137:41)
at /home/dipanshuchaubey/Documents/practice/native/node_modules/@react-native-community/cli-platform-Android/build/commands/runAndroid/index.js:103:12
at processTicksAndRejections (internal/process/task_queues.js:89:5)
at async Command.handleAction (/home/dipanshuchaubey/Documents/practice/native/node_modules/react-native/node_modules/@react-native-community/cli/build/cliEntry.js:160:7)

これを修正する方法。

前もって感謝します：）

androidandroid-studioreact-native

2019/07/20Dipanshu Chaubey

Android 10 ....の現在のsdk 28ではなく29をダウンロードして、これを解決しました。

ダウンロードされているSDKのバージョンを確認して、28バージョンのSDKをダウンロードしてください。

2019/12/17solomon njobvu