** Description changed: I installed 8.04 LTS server on a system. Then installed ubuntu-desktop using apt. Installed Nomachine's NX server and connected to it. The unlock buttons on Users and Groups or Network are greyed out and un- accessible. Tried running from a term 'sudo users-admin' with the same results. Works fine with VNC and NX "Shadow" session however this is not really acceptable as it means a session has to be running on console first. I have tried to enable every option in Authorizations to allow the remote session to have privileges to no avail. output of dpkg relevant packages: ii gnome-system-t 2.22.0-0ubuntu Cross-platform configuration utilities for G ii liboobs-1-4 2.22.0-0ubuntu GObject based interface to system-tools-back ii policykit 0.7-2ubuntu7 framework for managing administrative polici ii system-tools-b 2.6.0-0ubuntu7 System Tools to manage computer configuratio == Workaround == From https://bugs.launchpad.net/ubuntu/+source/policykit/+bug/238799/comments/16 (the packages from comment 24 are broken links now): + I was able to get access via VNC tunneled through SSH by changing the + following settings in policykit. You can do it locally via + Authorizations, or you can do it remotely using "sudo ck-launch-session + polkit-gnome-authorization" in a terminal window in your tunneled VNC + session. This worked on Ubuntu 9.04 Server RC running xubuntu-desktop, + so as always YMMV. + For system configuration, change all implicit authorizations under org -> freedesktop -> systemtoolsbackends -> Manage System Configuration (org.freedesktop.systemtoolsbackends.set) to "Admin Authentication." For user management, change all implicit authorizations under org -> freedesktop -> systemtoolsbackends -> self -> Change User Configuration (org.freedesktop.systemtoolsbackends.self.set) to "Authentication." Reset gdm by rebooting or running "sudo /etc/init.d/gdm restart" from a terminal window, and you should be able to unlock the user settings control panel and other similarly useful things through your tunneled VNC session.
-- Policy Kit Unlock Buttons Greyed Out when using NX https://bugs.launchpad.net/bugs/221363 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
