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

1. Go to project/.idea/libraries folder on your file system and see which libraries are different.
2. You will have to manually include these libraries with the same version in your build.gradle file.
3. Then, sync your project.

E.g.:

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

// Wrong library version found on 1st point
compile 'com.android.support:customtabs:25.2.0'