0

I am programming an android app with android studio . I also add some jars . I am trying to run it but I am getting this error:

Error:Execution failed for task ':app:transformResourcesWithMergeJavaResForDebug'.

com.android.build.api.transform.TransformException: com.android.builder.packaging.DuplicateFileException: Duplicate files copied in APK META-INF/LICENSE

What should I do to solve it?

Error:(32, 0) Gradle DSL method not found: 'packagingOptions()' Possible causes:

  • The project 'xxxxxx' may be using a version of Gradle that does not contain the method. Open Gradle wrapper file
  • The build file may be missing a Gradle plugin. Apply Gradle plugin

That's what I'm seeing, how to solve this problem?

bummi
  • 27,123
  • 14
  • 62
  • 101
TBoris
  • 1
  • 1

1 Answers1

2

Try to add these line in your app gradle.

packagingOptions 
{
    exclude 'META-INF/LICENSE.txt'
    exclude 'META-INF/NOTICE.txt'
}
Chandrakant Dvivedi
  • 653
  • 4
  • 13