I have a question I can not logoff GDBT even I re-boot my system. xzf )_ <  
4#Nd;gM2  
I was trying to logoff for 10 minutes already. qpEC!~y  
r'JK$9  
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. XuAc3~HAd  
+WEO]q?K  
Did anyone know about it.

可以试试清除Cookies～

Thanks I will try it.

Is working la, Thanks a lot