Weird Glitch Freeze.SC2Replay
Entered a game with a player using a saved setup. Names were chosen as normal. After names were chosen and successfully taken "XXX etc. moved in." Game froze. Roles were never distributed, though music kept playing. Someone paused and resume (probably attempting to jump-start it forward) but that had no effect.
Eventually you could see all the players leave one-by-one, so this freeze occurred to everyone and did not seem to be due to lag.
Not sure what could have happened etc., but replay is attached.