Problem after shader optimization (Horizon: Zero Dawn)

After optimizing the shaders in the main menu of the game, I can neither continue playing nor quit the game. A black screen appears and the slider spins. I left the game like this for 3 hours, no effect. At the same time, the game can be seen in the manager that it is working, it did not hang (loads percent, vidyuhu, but does not access the disk). When the process is forcibly terminated and I start the game again, it turns on optimization again. And I noticed that the shader cache is not created in the game folder.
If you don't wait for the optimization, but start the game right away, then everything works fine. But in the game there are just wild graphics artifacts (textures flicker, some incomprehensible stripes appear).
Help me to understand.
The latest patch for the gog version.