The errors there look like the issue would be about NetworkManager not running. Are you sure it is started at the time? You wouldn't then have to restart nm-applet -- nm-applet does not show if it can't talk to NM.
Otherwise, I suppose there may be issues with policykit or some other authentication system: (nm-applet:6250): nm-applet-WARNING **: GDBus.Error:org.freedesktop.NetworkManager.AgentManager.PermissionDenied: Unable to determine request sender and UID. Neither PolicyKit or polkit-gnome have changed in a while. Could you please stop NetworkManager and restart it with debug logs? Steps below. sudo systemctl stop NetworkManager sudo /usr/sbin/NetworkManager --debug > ~/nm-debug.log Then attach nm-debug.log; I expect it will show some hint as to the authentication issue somewhere near the top of the log. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1568829 Title: nm-applet icon not showing To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager-applet/+bug/1568829/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
