Gradle 4.3を使用してWindows 7で反応ネイティブアプリをビルドすると、以下のエラーが表示されます。
C:\Users\username\AwesomeProject>react-native run-Android
Scanning folders for symlinks in C:\Users\username\AwesomeProject\node_modules (62ms)
Starting JS server...
Building and installing the app on the device (cd Android && gradlew.bat installDebug)...
Starting a Gradle Daemon (subsequent builds will be faster)
Download https://jcenter.bintray.com/com/facebook/react/react-native/maven-metadata.xml
FAILURE: Build failed with an exception.
* What went wrong:
A problem occurred configuring project ':app'.
> Failed to notify project evaluation listener.
> com.Android.build.gradle.tasks.factory.AndroidJavaCompile.setDependencyCacheDir(Ljava/io/File;)V
* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.
* Get more help at https://help.gradle.org
BUILD FAILED in 1m 0s
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
Build.gradleプロジェクトファイルをアップグレードします。 2.2.3のcom.Android.tools.build:gradleバージョンを以下のように使用します。
buildscript {
repositories {
jcenter()
}
dependencies {
classpath 'com.Android.tools.build:gradle:2.3.3'
// NOTE: Do not place your application dependencies here; they belong
// in the individual module build.gradle files
}
}
また、この問題が発生する場合とそうでない場合があります。ビルドツールを更新してください。
The SDK Build Tools revision (23.0.1) is too low for project ':app'. Minimum required is 25.0.0
解決策:プロジェクト内で更新する/app/build.gradle
以下のように:
Android {
compileSdkVersion 25
buildToolsVersion "25.0.1"