Ever since the patch has went live, I've had some serious issues in game and I'm having a hard time tracking down what it is. I alt-tab pretty frequently, and sometimese when I come back I cannot interact with anything in game. Can't mount/dismount, can't use the town portals in Dalaran, can't queue for heroics/bgs. Anything.
Anyone have similar problems or a solution? Not sure if this is the best place for this question, but thanks in advance regardless.