Tested multiplayer more. A guy who played with me got an error upon connecting:
authEmitTimeout > 0
Hitting "Abort" shuts down dhewm3, hitting "Retry" crashes it, Hitting
"Ignore" closes the window and continues the game.
I have never gotten such message, but this is a second person who did.
Another issue with connecting to server with RoE. Dhewm3 connects fine to a server that hosts Base game, but when connecting to RoE, it give "Client unknown to auth".
Dedicated server, 64bit Windows.
CD-Key check for internet-games can now be disabled
with ID_ENFORCE_KEY_CLIENT 0
This patch is from Kot-in-Action Creative Artel