Can't login to game??

Ok so I got an update that was 2mb (not AppStore update, but the ones that you get loading in). I just updated it (3:00pm est). At 7:00am, I was on my account no problem. Now, when I try to log in, the bar sits at about 9/10s of the way loaded and gets stuck. I tried reinstalling, and it let me login to a fresh account, but when I logged into mine through game center, the same thing happened.

Dear Knights,

We are facing some issue with the servers.
While we are currently looking into the issue, as an immediate fix, please update your game to the latest version to enter into the game. Our deepest apologies for the inconvenience.

Please share this message with your friends.

Thank you