I am trying to modify my
/etc/hosts file according to pset7. It saves the changes but for only the current session. If I shut down the appliance and the VirtualBox and then start them again, the
/etc/hosts does not contain any more my change. Restarting the appliance does not help - the warning disappears but the problem stays.
Here is the warning:
(gedit:13488): Gtk-WARNING **: Calling Inhibit failed: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.gnome.SessionManager was not provided by any .service files
Is there a solution for this?