I've done it but did not work. =/Try logging in again. This usually happens when your session has timed out.
hijacking a thread from Dec 2014 is not going to help youSame error is happening to me right now, on top of that, the site was disabled apparently for "High Resource Usage". Can't open any database in phpmyadmin, and I have to constantly re-enter my login details everytime I click on anything.