Upgrade Bug - - Locks on Admin Dashboard
So I'm still having this problem, no matter how I upgrade, no matter which version I use to upgrade. I have just upgraded to the latest dev build - followed instructions precisely.
Yet, my dashboard locks like this - https://docs.google.com/file/d/0ByAx...t?usp=drivesdk
No matter were I go within the WordPress admin area, it always shows this screen.
I've deactivated all plugins -- issue still exists.
I have been reporting this blog over a couple months now and other people have also had this problem. Is there a known cause and solution? I am effectively unable to upgrade.