Running Neverwinter Nights 2 (GOG.com) in PlayOnLinux 4.3.4 with Wine 6.18 in Ubuntu 18.04 LTS.
I have several other apps and games in PoL which work fine. Despite NWN2's age, I am new to it.
In NWN2, you configure your character then start in a tutorial area and retrieve an item from a chest to give to an NPC. That part now works fine.
But when clicking the door to exit the entry/tutorial room, I get the Loading page, with a progress bar that never moves. It freezes here and even 10 minutes later, looks the same. Alt+Tab-ing out, I see that nwn2.exe has stopped responding.
Am I missing some Windows runtime, or need to reconfigure Wine/PoL? Googling this, there doesn't seem to be anything about others with this problem.