I have a question I can not logoff GDBT even I re-boot my system. G)7U &B  
B"GC|}N)v  
I was trying to logoff for 10 minutes already. H a!,9{T  
R:~aX,qR  
I hit the logoff button and it not allow me to logoff. I refresh the screen I still saying I still logon and still can access my account. A 6S0dX  
Ugri _  
Did anyone know about it.

可以试试清除Cookies～

Thanks I will try it.

Is working la, Thanks a lot