Hey there,
I think you fixed also this bug in 0.15.3.
At least the server does not crash anymore when I join the game but tell's me that I have modes enabled which were not used on the server. So I guess my issue was related to:
- "Fixed crash related to connection attempts from players with mods ...

I wanted to write my post as a comment to the other one, but then saw that the title says 'server crash after player logOUT'
My issue is that the server crashes when I try to logIN. Just for clarification.

Merged with existing Bug report --daniel34

Server crashes when I want to join a server two friends playing on. They both use the steam version, I use the binary from your Webseite.
When I use the steam version it works!

Hosting a game with the binary from your website and let another one join ...

Hey Guys,

I just started a new campagin, when the first researchlab is finished in the new hope campaign the game crashes.
I play on an up2date arch linux.

Dirk