Fix lobby code that wasn't updated to point to the new messaging path in the last merged PR.
Fix lobby code that wasn't updated to point to the new messaging path in the last merged PR.

ShieldBattery/ShieldBattery,ShieldBattery/ShieldBattery,ShieldBattery/ShieldBattery,ShieldBattery/ShieldBattery,ShieldBattery/ShieldBattery