I get this message as well
CRITICAL: Unable to create a DBus proxy for GnomeScreensaver: Error calling StartServiceByName for org.gnome.ScreenSaver: GDBus.Error:org.freedesktop.DBus.Error.Spawn.ChildExited: Process org.gnome.ScreenSaver exited with status 1
I get this message as well
CRITICAL: Unable to create a DBus proxy for GnomeScreensaver: Error calling StartServiceByName for org.gnome. ScreenSaver: GDBus.Error: org.freedesktop .DBus.Error. Spawn.ChildExit ed: Process org.gnome. ScreenSaver exited with status 1