I got this screen on one of my matches, is it serius or temporary

Fixed now .. sorry about that

Kind of freaked out a bit when I saw that.

Just after placing this topic, i suddenly are in that match.

So problem is gone, altho i had seen this types of screens roughly five times last week, maybe it is nothing or maybe it is.

It happend just before my first move in this game (as info for the experts)
http://www.chess.com/echess/game.html?id=43512161

Merci kohai