CODEWITHSUNDEEP
javascriptreact-native
Saeed Heidarizarei
Saeed Heidarizarei

Reputation: 8916

FAILURE: Build failed with an exception. - React Native

I'm Testing My React Native Installation First

react-native start

After That

react-native run-android

I Connected my Device to pc, But I have This Error:

Scanning 557 folders for symlinks in D:\Projects 2016\Web\Android\FirstApp\AwesomeProject\node_modules (15ms)
JS server already running.
Building and installing the app on the device (cd android && gradlew.bat installDebug)...

FAILURE: Build failed with an exception.

* Where:
Build file 'D:\Projects 2016\Web\Android\FirstApp\AwesomeProject\android\app\build.gradle' line: 1

* What went wrong:
A problem occurred evaluating project ':app'.
> java.lang.UnsupportedClassVersionError: com/android/build/gradle/AppPlugin : Unsupported major.minor version 52.0

* 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: 2.533 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

Upvotes: 1

Views: 835

Answers (1)

Preco Plusb
Preco Plusb

Reputation: 645

It seems to the issue related with this question.

And the react-native docs indicates that it requires latest version of JDK.

Update your JDK version to latest one.

Upvotes: 2

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