I have a question I can not logoff GDBT even I re-boot my system. StMvz~  
 #U/L8  
I was trying to logoff for 10 minutes already. @<p9O0  
4"V6k4i5  
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. S)A;!}RK6  
2ZQ|nwb7  
Did anyone know about it.

可以试试清除Cookies～

Thanks I will try it.

Is working la, Thanks a lot