I'm currently having this issue, please fix this. I can't do anything with the interface permanently up and there's no way of closing it or leaving the queue. A guy in the same match as me is stuck as well, his user ID is IronFace.8142. Edit: I fixed it by joining a tourney, finishing the match, which led to a bug in which all 10 players were stuck in the map after the game, but switching characters a few times fixed it.