How do I resolve “Duplicate files copied in APK META-INF/*”

Question

I am working at a commercial android application. I am also using some libraries licensed under different license types some of them stating the following:

If th

Answer 1

Add following into respective build.gradle file

packagingOptions {
        exclude 'META-INF/ASL2.0'
        exclude 'META-INF/LICENSE'
        exclude 'META-INF/NOTICE'
        exclude 'META-INF/NOTICE.txt'
        exclude 'META-INF/LICENSE.txt'
        exclude 'META-INF/MANIFEST.MF'
    }