CK III - Game Crashes Randomly On Particular Date

[OnceSetCannotBeChanged]

Short summary of your issue
Game Crashes Randomly On Particular Date

Game Version
game version: Branch: release/1.5.1 Commit: f876e2d13c007ceca80d6d41ee55732ae5fc9df9 Timestamp: 2022-03-17 13:58:43 +0000 Commit Number: 80295 MP Checksum: dcf5 clausewitz: titus/release/1.5.1 fcdc113dd40a683c727bacb496bff6c2d595aea0 jomini: titus/release/1.5.1 fcdc113dd40a683c727bacb496bff6c2d595aea0 external_libs: develop d4d013adf86b29e439dabdcfa0ac3ab7b85682ec

What OS are you playing on?
Mac

What platform are you using?
Steam

What DLC do you have installed?
Royal Court,

Do you have mods enabled?
No

Have you tried verifying your game files (Steam only)?
Yes

How much "pain" is this causing you?
10

Please explain the issue you experienced in the most condensed way possible
I cannot progress in my game because the game crashes. It does not produce a crash folder.

Please explain how to reproduce the issue
Load the save attached and press play. It will crash on/around Oct 20th.

Is there anything else you think could help us identify/replicate the issue?
I have verified game files and re-installed CK3. It still crashes.

I have attached a save game
Yes

Upload Attachment
File(s) attached

 

[OnceSetCannotBeChanged]

There are two Simple Palisades that complete construction on October 19th. That's the only thing that seems to happen before it crashes.

EDIT: I tried aborting their construction and the game still crashes.