I have a question I can not logoff GDBT even I re-boot my system. Z1jxu;O(  
ZG0^O"B0  
I was trying to logoff for 10 minutes already. <T?-A}0uO  
8^^ 1h  
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. !(7m/R  
kc0MQ TJU  
Did anyone know about it.

可以试试清除Cookies～

Thanks I will try it.

Is working la, Thanks a lot