Bake fails, post process button doesn't work either

Hi

I imported it from 3DSMAX with a plug-in, and BAKE failed during work.
The POST-PROCESS button is also grayed out.

The Device of the attached image is the CPU, but it is usually done with CUDA.![bakefailed|690x190]
What are the possible causes?
Please let me know if there is anything else I should check.

Best regards

It looks like some bug. Could you upload the scene and share the link to the uploaded version, so we could take a look at it? If the scene isn’t public please send the link to support@shapespark.com.