Forum:Editor broken?

Many people in our wiki (VroniPlag Wiki) are having the same problem. When we create a new page, we cannot switch to the code view of the page. Many of the buttons are greyed out (such as the link button). When we put in a new second level heading, other buttons get greyed out (bullet lists, for example, and indentation) and cannot be coaxed back. Italics and bold are not greyed out, but don't work!

Something seems to have changed with the editor - strangely enough the editor here works fine. Any ideas what is wrong? WiseWoman (talk) 23:07, August 6, 2012 (UTC)