I have a question I can not logoff GDBT even I re-boot my system. 5P4>xv[  
V/Tp&+Z.c  
I was trying to logoff for 10 minutes already. ]!QeJ'BLM  
&'R]oeag  
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. MX34qJ9k  
J=sQ].EK  
Did anyone know about it.

可以试试清除Cookies～

Thanks I will try it.

Is working la, Thanks a lot