Yes I've cleared the data. Yes I've updated to the latest version. I have the latest version of the game and I cannot singing in with my Play Games login. Every time I try to a "No apps can perform this action" pop up appears. I'm running Android 7.1.2 on a Nexus Player
@AKAI2002 yes I do have a fully functional Play Games App. My best guess is it's looking for a browser... and Android TV doesn't support it
Then I don't know I don't know a damn thing about AndroidTV, so good luck with finding the problem. You can search Google if you feel missing something about the TV. Maybe something else you don't know