Talk:Gems/@comment-58.169.108.57-20120727122029/@comment-173.172.106.247-20120801223325

I got an email from backflip. They basically state that you should try deleting the app, and reinstall (everything is tied to your game center account, so you wouldn't lose anything by doing so). If that doesn't work, they say it is an itunes issue. For me, the problem has seemed to miraculously gone away.