This issue dissapeared for me also in my Kubuntu Gutsy amd64 installation. However, I had to format my amd64 partitions and install the 32 bit version of Kubuntu Gutsy for testing purposes. Once the CD install completed I ran `apt-get update && apt-get upgrade` and the administrator button problem is there.
-- Administrator button fails to work in kde-settings and kcontrol https://bugs.launchpad.net/bugs/175909 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs