Logging out shuts maple down

Yah I get this quite a few times, most noticably during transferring stuff in storage - I always assumed that if I log out too quickly after just logging in, the game will crash so I try to do things like hang around for a big before logging but it doesn't work all the time... ;P

I am also hoping this would get fixed in today's patch. I've had log-in problems before in the past that the next patch fixed...