`Execution failed for task ':app:mergeExtDexDebug'.
A failure occurred while executing com.android.build.gradle.internal.tasks.Workers$ActionFacade
com.android.builder.dexing.DexArchiveMergerException: Error while merging dex archives:
Learn how to resolve the issue at https://developer.android.com/studio/build/dependencies#duplicate_classes.
Program type already present: com.tencent.a.a.a.a.a`
`Execution failed for task ':app:mergeExtDexDebug'.