I can confirm the issue. I installed xubuntu, (jaunty) and after that ubuntu-desktop, and finally removed ubuntu-desktop. After this procedure "Applications > Accesories > About Ubuntu" gives me this error:
Unable to load page The requested URI "ghelp:about-ubuntu" is invalid. Perhaps the link "About Ubuntu" will not be removed with deinstalling ubuntu-docs?!? So the origin of the "evil" lies in package ubuntu-docs and not in xubuntu-docs. ubuntu-docs: Installiert: 9.04.10 Kandidat: 9.04.10 Versions-Tabelle: *** 9.04.10 0 500 http://de.archive.ubuntu.com jaunty-updates/main Packages 100 /var/lib/dpkg/status 9.04.9 0 500 http://de.archive.ubuntu.com jaunty/main Packages ** Changed in: xubuntu-docs (Ubuntu) Status: Invalid => New ** Also affects: ubuntu-docs Importance: Undecided Status: New -- [Xubuntu] yelp can not find ghelp:about-ubuntu https://bugs.launchpad.net/bugs/253416 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs