Java finished with non-zero exit value 2 - Android Gradle

Question

I\'m getting this error executing my Android app (I cleaned it and then built it, but the error is still present)

• Sync: OK
• Make Project: OK

Answer 1

I had the same issue and I fixed removing the library that were unnecessary

compile fileTree(dir: 'libs', include: ['*.jar'])

I removed that library and I could run the project without any problem.