iOS Game Center: Scores not showing on leaderboard in sandbox

Question

I\'m developing a Game Center enabled game and I\'m running into an issue in the sandbox environment. I can successfully report the score without error. However, when I show

Answer 1

I ran into the same issue with projects I've worked on.

The GC Leaderboards (Sandbox/live) will only return scores if there are two or more players on the Leaderboards.

So make sure you either submit the score with 2 different accounts on one 1 device or 2 different accounts on separate devices.

Answer 2

Try changing timeScope.

Sometimes GKLeaderboardTimeScopeAllTime & GKLeaderboardTimeScopeToday returns nothing but GKLeaderboardTimeScopeWeek works fine. I think it's a GC sandbox server problem.

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