I've read the many threads about CKEditor 4.0 being blank, but I can't find the reason why I am still stuck.
When I enable CKEditor 4.0, editor is blank, only shows one button. Can't switch to the HTML tab either. I can sometimes see HTML in the visual editor when I drag to select stuff, but that's it. Works fine with the standard crappy editor.
CTRL+SHIFT-J shows several java errors in load-scripts.php line 79, "Cannot call method add or undefined", pertaining apparently to jQuery.
Did the Moono/update options thingy, no change.
Help much appreciated.