PS: >You can have the issue if you installed kubuntu and then installed gnome of >xfce. >There is not issue if you install kubuntu-desktop package on xubuntu or ubuntu
I installed of ubuntu and had the problem, although i didn't use the kubuntu-desktop metapackage -- gtk2-engines-gtk-qt causes GNOME-panel to crash upon startup and causes Gnome to look ugly https://launchpad.net/bugs/36256 -- kubuntu-bugs mailing list kubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs