A player can remain stuck in a black screen while loading into the match, and returns to the Mech Lab on game end.
Steps to Reproduce
1. Boot the game.
2. Login to the game.
3. Launch a match.
4. Observe a black screen.
Notes
Players may sometimes appear in the game with the screen visible but no input controls.
In both instances the player will appear named as "InvalidUser"
Workarounds
Close and re-open the game to join another match.