java.util.zip.ZipException: duplicate entry

Make sure you have the latest build toolds and sdk from the SDK manager. I have converted those jars to Gradle dependencies. build.gradle: // Top-level build file where you can add configuration options common to all sub-projects/modules. buildscript { repositories { jcenter() maven { url ‘https://oss.sonatype.org/content/repositories/ksoap2-android-releases/’ } // <– added for ksoap } dependencies { … Read more