[Bug 45320] Re: GDM missing half of it's menu, no way to shutdown except with the command line

[Nikos Asimakis]

Have you hand-edited your /etc/gdm/gdm.conf-custom file?

I had and have left one section incomplete and had the exact same
problem. When I deleted that file and did a "/etc/init.d/gdm restart"
the shutdown and restart buttons reappeared.

You can also just reinstall the gdm package which will overwrite your
gdm.conf-custom file with the default.

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GDM missing half of it's menu, no way to shutdown except with the command line
https://launchpad.net/bugs/45320