I noticed the message 4 times while preparing to go in Blighted Grove. It came up every time someone started or broke party. I called a GM, got a no response answer, then emailed support and am awaiting a reply from them.

I've heard other people saying they see those strange messages when a member of a party drops out. Not everyone sees it and I think it's only happening in 2d.

I haven't been crashing exactly... I can usually get right back in, I just get dumped to the desktop.. not in battle or anything.. was just chopping wood once when it happened.. I guess it happened 3 or 4 times each night for a few nights. Haven't been on since Wednesday, so not sure now.