Pawns sometimes spawn at same location

In the TM-WorldOriginRebasing map, when spawning into the level with two players, the players will sometimes spawn at the same location when there are two Player Starts (one of which is in a sublevel that loads on PIE).

This occurs about 25% of the time.

This occurs without World Origin Rebasing as well.

1. Open QAGame in editor.
2. Open the level TM-WorldOriginRebasing.
3. Click the dropdown next to Play.
4. Set Number of Players to 2 and enable Dedicated Server.
5. Play in New Window.

RESULT

Sometimes the two players will spawn at the same location rather than at the separate Player Starts (one of which is located in a sublevel).

EXPECTED

For each player to consistently spawn at the different Player Starts.