I downloaded the App two weeks ago when my Sky Go Extra was meant to have been set up, let me sign in fine. Today I know the Sky Go Extra is live so downloaded the App on my brothers Xbox one and signed in fine no problem, gone to log on to mine and it's kicking me straight off. Tried to uninstall and reinstall, shut xbox down and rebooted but nothing seems to be working.
It can't be my Xbox as it's brand new. Hoping like you all, it fixes overnight. This has become more hassle than its worth.