Game crashes to desktop every 5-10 minutes when playing in Innisgreen

I bought the new Enchanted by Nature expansion pack, but every time I try to play, the game consistently crashes to desktop after a few minutes of playing. I've been playing in the new world, doing regular gameplay with the new pack (Natural Living skill and apothecary, I haven't played with fairies yet). 

I have no mods installed, I already attemped a repair, I've cleared the EA App cache, and my graphics card drivers are up to date. 

Update: I've done some testing, and the crashes only occur when I'm playing in the new world. I played in Moonwood Mill for over an hour with no crashes, but when I was playing in Innisgreen they were every 5-10 minutes. 

Please let me know if more information is needed! My PC specs are as follows in case that's helpful;

Processor    AMD Ryzen 7 5800X3D 8-Core Processor 3.40 GHz
Installed RAM    32.0 GB (31.9 GB usable)
Storage    932 GB SSD CT1000P3SSD8
Graphics Card    NVIDIA GeForce RTX 4070 (12 GB)