Building and installing the app on the device (cd android && gradlew.bat installDebug)...
FAILURE: Build Failed with an exception.
* What went wrong:
A problem occurred configuring project ':app'.
> SDK location not found. Define location with sdk.dir in the local.properties file or with an ANDROID_HOME environment variable.
rn工程android\目录下新建local.properties文件
sdk.dir=C\:\\Users\\jiong\\AppData\\Local\\Android\\Sdk
