com.android.builder.packaging.DuplicateFileException: Duplicate files copied in APK META-INF/maven/com.fasterxml.jackson.core/jackson-databind/pom.xml

Question

I am creating one app that uses a RestAPI to fetch data, and for that operation I am using retrofit 2, okhttp3 and jackson for parsing json to object, my app also use Fireba

Answer 1

implementation 'com.google.firebase:firebase-ads:15.0.1' implementation 'com.google.firebase:firebase-core:16.0.1'

add this implementation 'com.google.android.gms:play-services:12.0.1'