I recently renewed my iOS Certificate and now one of my apps that has been on the app store and using game center will no longer let me sign in. When Game Center is trying to authenticateLocalPlayer I get GKErrorDomain Code=15 "The requested operation could not be completed because this applicaion is not recognized by Game Center". Also when I go to iTunes Connect I see on my app page in red "Leaderboard is not a member of a leaderboard set attached to version 2.0". I don't know what I am missing to get Game Center working again for my device. Any help would be appreciated, thank you!
Application is not recognized by Game Center after certificate renewal
did u fix this? experiencing same issue
I'm facing the same problem - the way to fix it is to create a dummy leaderboard (i.e. not visible in your app) in iTunes Connect.
However, it's been driving me crazy, and Apple need to address the issue.