I was not clear about it when submitting this report, but have come to understand it afterwards. Should have invalidated this bug myself; sorry.
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to lightdm in Ubuntu. https://bugs.launchpad.net/bugs/799950 Title: Can't launch guest session from a LightDM session Status in “gdm-guest-session” package in Ubuntu: Invalid Status in “lightdm” package in Ubuntu: Invalid Bug description: Binary package hint: gdm-guest-session When in a LightDM session (Natty or Oneiric) gdm-guest-session does not work: ~$ guest-session --no-lock Error org.freedesktop.DBus.Error.ServiceUnknown: The name org.gnome.DisplayManager was not provided by any .service files ~$ The fix in bug 795723 was not sufficient. Maybe something like this is needed in lightdm: http://bazaar.launchpad.net/~ubuntu-desktop/gdm/ubuntu/view/head:/debian/patches/ubuntu_guest_session.patch As a side note, gdm-guest-session does not work in Oneiric with gdm 3 (built from my latest merge proposal) either, but in that case there is no error message. The only thing printed is something like: method return sender=:1.8 -> dest=:1.61 reply_serial=2 object path "/org/gnome/DisplayManager/Display2" but that's printed also in Natty with gdm 2 where it works. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gdm-guest-session/+bug/799950/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp

