Shutdown fails (NetworkManager?)

[Bill Nottingham]

Leon Stringer (leon.stringer at ntlworld.com) said: 
> Hi,
>
> My F9 system intermittently refuses to shut down with:
>
> nm-system-settings: Could not get the system bus. Make sure the message bus 
> daemon is running! Message: Failed to connect to socket 
> /var/run/dbus/system_bus_socket: Connection refused
>
> Can anyone suggest how to fix this or is it a bug?

It means that DBus shut down before NetworkManager ; that shouldn't
prevent shutdown, though.

Bill