After upgrading to 1.2 I am intermittently getting the following error: "You do not have permission to view this page or perform this action." This is on my own admin account. It happens if I have been idle for a while so I guess it has to do with not being logged in. But I am getting this error on pages that are public, and, I log in with the option to stay logged in. If I simply reload the page, the error goes away.