"Navmesh needs to be rebuilt" error message while running a Listen Server and Client

Navmeshes produce a "Navmesh Needs to be rebuilt" error while running a Listen Server and a Client.

1. Create new Third Person Project
2. Add NavMeshBoundsVolume to level
3. In the "Play Mode and Play Settings" drop down(3 dots next to play) set Number of Players to 2
4. Set Netmode to Play As Listen Server
5. Play then observe

Expected Results:

No error messages in either Stand Alone.

Actual Results:

At least 1 of the Stand Alone Viewports will display the "Navmesh needs to be rebuilt" error