This prevents me from:
-Playing online co-op with friends
-Playing competitive multiplayer
-Activating rewards in game
-Taking screenshots of this beautiful looking game
-Achievements not saving
-Probably tons more problems
Obviously this is a huge issue and takes away tons of content in the game. I would appreciate some communication with ubisoft. As good as this game is when it works, after the experience I've had (choppy framerate, numerous bugs and glitches, poor KB/M support) I would not purchase another Ubisoft game.