Try another character since the map server error usually means that the map process is stuck. You can always try again later if it were the server, but if it gives you the same message the server probably needs a restart, and you should use another character.
And no, this is not update with content, as mentioned earlier, this is for in game fixes and glitches as far as I know.
Also keep in mind, this is the news section, not the help board.