Hi. I encountered a problem after updating the game to version 9.0 along with the transition to UE5. In short, on medium, high and epic shadow and lighting settings, artifacts begin to appear when you look at the shadows, the artifacts are red, green and blue flickering lights all over the screen, sometimes black squares in place of the shadow itself. At low shadow and lighting settings, such a bug does not occur. I did not notice the problem in other games on UE5, I reinstalled the video card drivers, and also checked the integrity of the game files and reinstalled it - did not help.
PC configuration:
GPU - AMD RX 7600 8GB
CPU - AMD Ryzen 5 5600
RAM - 32GB DDR4
Game installed on SSD M2