[2023] Crashes in 1.11 [Linux]

The current version is 1.11.1. Are you trying to load a save that was started in a previous version?  

psvoid said: Looks like they made breakable changes and didn't write them in the patch notes.

You can't say that unless you try it without mods  

psvoid said: 1.11 crashed even without mods.

Disabling mods does not remove effects they've already had on a save game file. Do you get this in a new unmodded campaign since 1.11.1 ?

And, are you on Windows, MacOS or Linux?