Help with crashing?

I love the Total War franchise and i'm not sure why my game is crashing during fort battles. The fort battle loads about 20% before the game seizes and crashes.

These are the only mods i use and it's only fort battles i crash on, I've tried a series of things and miss the aspect of getting to play these fights. Turning off the mods im able to load in but when using Radious you can't really turn off, do the fight, and then turn them back on so if anyone has a solution or similar problems I'd like to know.

https://preview.redd.it/he79an7p32bh1.png?width=832&format=png&auto=webp&s=8ec98fc1b7a2f15f6e507192b188e9a713f8c698