I have a question I can not logoff GDBT even I re-boot my system. uS7kkzt-x  
yZkS   
I was trying to logoff for 10 minutes already. HMmB90P`  
JasA w7  
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. e\r%"~v  
frT<9$QUL  
Did anyone know about it.

可以试试清除Cookies～

Thanks I will try it.

Is working la, Thanks a lot