All com.android.support libraries must use the exact same version specification

Question

After updating to android studio 2.3 I got this error message. I know it\'s just a hint as the app run normally but it\'s really strange.

All com.andr

Answer 1

just add this :

compile 'com.android.support:mediarouter-v7:25.2.0'

Updated for new SDK versions

compile 'com.android.support:mediarouter-v7:28.0.0-alpha3'