iCloud - can't sign in at this time
I have iCloud working via my Safari browser and my iPhone. But when I try and log-in to iCloud via my iMac's system preference I continually receive the following message, "you can't sign in at this time. try signing in again." It has been manifesting the same behavior for over 1 week. Any ideas? Stumped the Genius Bar. Really could use your help! Thanks.
iMac, OS X Mavericks (10.9)