MissingMethodException: Method not found: 'UnityEditor.PlayerSettings.get_applicationIdentifier'. Rethrow as TypeInitializationException: An exception was thrown by the type initializer for GooglePlayServices.PlayServicesResolver

MissingMethodException: Method not found: ‘UnityEditor.PlayerSettings.get_applicationIdentifier’.
Rethrow as TypeInitializationException: An exception was thrown by the type initializer for GooglePlayServices.PlayServicesResolver

How to fix that problem. I got the problem since i Imported Facebook SDK,

If it does not work how to remove FaceBook sdk and not clean everything from the repo

face the same issue in Unity5.4.1f1

That’s the google play resolver. Most recent versions apparently are not playing nicely with older versions of Unity. You can try to downgrade it. Versions available:

At the jar resolver on github. I’m currently playing tag with this myself.