[2021] My multiplayer keeps crashing

I've had one report this is due to the new DLC Northern Lords. Do you still get this if you start a new game, where the host has that DLC disabled?  

4orchids said: I also have this issue. It started after the Corvus patch. No one in our multiplayer campaign has bought the Northern Lords DLC.

Please make a new thread in Bug Reports, and attach the save there that causes it, plus any OOS logs you can find on the host's machine.

Sorry about that!  

All threads in bug reports are read and investigated as appropriate, even if not replied to. Sorry that makes it seem like they are ignored, but they are not!

FYI the next patch 1.3.2 will be very MP focussed, as I hear it.