Errors with newest high score

I like this game a lot and have been playing RUA since the beginning years ago. I even set a new high score for one wish over 1 mil. However l, now I can no longer see the leader board for Global, Best Wish, All Time. Every time I make those selections the app just closes. If the leaderboard doesnt work, theres really no point to the game. Theres also absolutely no way to contact AS for problems (or at least not that Ive found in either the app, the iTunes page, nor the AS page) so Im giving a terrible review in the hopes that this bug is addressed.

Athnamas about Robot Unicorn Attack 2, v1.7.1