user already logged in(no im not)

[genocidal]

i was playing with a huge party of mages hunting pretty much everything that we saw and the game froze i ended up having to restart my xserver and when i tried to log back in i got this error user already logged in now this isnt the first time this has happened but it is the first time it has gotten stuck this way ive tried 7 or 8 times to get back into the game now i had just leveled too so this is really irritating how can i fix this or can a dev or gm or whatever log me off please