Bugs with 6.1

Since the launch of patch 6.1, my in-game messages are messed up. My new messages are appearing ABOVE the last message i sent, rather than below.

Also, the game client is showing some people at different levels than they really are. Ive moused over friends only for the game to say they are level 29, but i know for a fact they are and have been level 30 for awhile, and when i actually go to their profile, it shows they are 30. But because of this issue i cant invite them to play ranked with me