Board Thread:Fan-made Contents/@comment-35320213-20180416021635/@comment-33969037-20180416033510

If you didn't do A. or B. then it leads to C. which I didn't list which is really just "Game did it on it's own and I have nothing to do with it other than find out about it.", so basically all you have to do is Restart your phone (not Factory reset, just hold down the power button and restart it that way) and wait and reopen the app and see if it works or turn off your WiFi and reconnect.

If none of those options worked then I can't help you sorry.