Duplicate files copied in APK


#1

I have a problem with version 1.0.4 ( it was also with 1.0.3), Android Studio 2.2, Gradle 2.2.1:

FAILURE: Build failed with an exception.

  • What went wrong:
    Execution failed for task ‘:app:transformResourcesWithMergeJavaResForMitrakoRelease’.

com.android.build.api.transform.TransformException: com.android.builder.packaging.DuplicateFileException: Duplicate files copied in APK kotlin/internal/internal.kotlin_builtins
File1: /home/astalos/.gradle/caches/modules-2/files-2.1/org.jetbrains.kotlin/kotlin-runtime/1.0.4/8e25da5e31669f5acf514bdd99b94ff5c7003b3b/kotlin-runtime-1.0.4.jar
File2: /home/astalos/.gradle/caches/modules-2/files-2.1/org.jetbrains.kotlin/kotlin-compiler-embeddable/1.0.4/172b43fbc03b521fed141484b212d6725fa671a9/kotlin-compiler-embeddable-1.0.4.jar

  • Try:
    Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.

Gradle buildscript is as basic as possible. What might cause this error?


#2

Please show how exactly your build script is configured. Looks like you’ve added the Kotlin compiler as the dependency of your application, and you shouldn’t do that.


#3

Hi Yole. I am facing the same problem. Please find my gradle files in the below link:

http://stackoverflow.com/questions/41642982/duplicatefileexception-in-apk-build-using-kotlin

Let me know if the build script is configured wrong?