On my WordPress 2.7 I can't add the Pages-Widget at the Widget menu. It's there, but there isn't any button like "add" or "edit" or anything else. If I haven't got any widgets on my sidebar, it says "no widgets on the sidebar." But when I go then to the Dashboard it says "Kubricks Theme - 1 Widget".
I added the pages widget before, but then it vanished (I can't remember what I did, before it disappeared. I noticed it too late.)
I already deactived all plug ins, changed the theme to original Kubrick and I even reuploaded the widget.php to my webserver. But it's still the same.
Can somebody please help me?