When I edit posts and click "Go Advanced" I get a 403 forbidden error.
Sometimes I can get into the Advanced editing view where I can edit my post but I can't switch from the WYSYWIG editor to the code (I'd prefer to arrange the BB code rather then click and dragging images). However, another issue is when I'm in the advanced editor and I make my edits, if I click Save it will give me the same 403 Forbidden Error.