Unlockmystic,
Are you also having issues replying to comments and such? I can’t do that either..
I’m having the same issue. Also, none of the categories such as “Tools” or “Settings” in my dash no longer show a pop-out of subcategories to pick from. I can even click some tabs in various plugin editing pages or interact with some of them. I’ve deactivated all of them and cleared my cache, but that hasn’t worked.