I have the same bug. Gutsy (GDM) tries to XDMCP to Gutsy. See the relevant /var/log/syslog messages on the client side attached. The server side does not log anything to /var/log/syslog. Changing to "simple" ("einfach" in german) interface has no effect. BTW, I use the "fglrx" driver. This is a bad thing, graphical remote login is an essential feature on Linux desktops. I would like to help out if I can do anything.
** Attachment added: "syslog after trying XDMCP " http://launchpadlibrarian.net/10222492/syslog%20after%20trying%20XDMCP%20 -- Remote Login via XDMCP is not working in Ubuntu Gusty/7.10 https://bugs.launchpad.net/bugs/150193 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