Crashes in Taras the Nabad (Doom Eternal)

The same bug that Urdak. I need to get the achievement. I have only secret battle to pass.
But the game crashes in the beginning. In front of the gate where you spawn Mankubus.

I changed the schedule, not working.

I went through the game, bugs nebylo.
I found the secrets, then through the array of tasks passed, bugs, nebilo
But when I need to pass this level again, the game decides to spit me in the face.

How to fix this crap?