Just started playing the game on a relatively modern PC (Ryzen 5 5600X, 64GB RAM, Radeon RX 5600 XT 6GB) and the game crashed about 6 times in the last 2h. Sometimes it completely freezes, sometimes I get a D3D error message stating it's running out of memory. I've turned down the resolution to 1920, seemed to have helped a bit, but it's still crashing.

Any Ideas?