Version 1.84.1 released on desktop standalone to fix the issue where the tee off button doesn't come up in multiplayer lobby.
Steam update will be available later this morning.
This issue first got report on Wednesday at about 11am PT. We sent this new update out last night fixing this issue on desktop just before 8pm PT last night. That is an incredibly quick turnaround time for this high priority bug. A bug that no one could have predicted or anticipated.
Edit:
Steam is now approved and out to update for this fix