Same issue past hour. Seems selective to some profiles. If I immediately click on "Save" I get the message "no changes made" - if I just click on a radio button it won't save, and I can't see a Preview (just a box that says "close preview"). Also same issue with images - keeps saying file appears to be empty or that there's an error in the name (there isn't). Tried 3 different browsers, restarted computer, logged out, logged back in