Android : FAILURE: Build failed with an exception. #33

@chaimPaneth , I am receiving following error:

`
FAILURE: Build failed with an exception.

• What went wrong:
  Execution failed for task ':app:processDebugResources'.

A failure occurred while executing com.android.build.gradle.internal.tasks.Workers$ActionFacade
Android resource linking failed
/Users/abdulmobeen/.gradle/caches/transforms-2/files-2.1/56d51fd28c4b847cd162f45e2a2b6bc0/jetified-mobilertc/AndroidManifest.xml:129:9-133:51: AAPT: error: attribute android:foregroundServiceType not found.
`

Please guide on this.
Thanks.