ErrorBound: You may have unadvertedly agreed to removing some meta packages (or even the "kubuntu-desktop" meta package, taking most of
KDE with it, especially if you installed
Kubuntu on a running
Ubuntu.
If I got you right, you're still in
Breezy. Try reinstalling the "kubuntu-desktop" meta package by doing
Code:
$ sudo apt-get install kubuntu-desktop
If things go wrong, you could try to use the
Dapper CD to run an upgrade; there's
another thread that gives directives about that.
Reinstalling shouldn't be necessary - if it's only
KDE that went down the drain...