Paul, thank you for your help. Sorry, I can't update to 10.13 for a number of reasons. I use sonnet egfx breakaway box, on 10.13 not everything works stably as on sierra 10.12. I also don't want to write off octane render 4. I've been studying old projects, and on octane render 3 this was not the ...

Mac OS Sierra 10.12.6 (16G29)
Modo 12.2v1 Octane build 4.01.1.138
CUDA Driver Version: 387.178
NVIDIA Web Driver : 378.05.05.25f01

It does not depend on the project . When you create a new one, the effect is repeated.
Maybe the modo camera is collapsing. Solved the problem of enabling DOF octane + autofocus

4.02.0.139-4.02.140 gives CUDA 700 error. Thank you, I found 4.01.0.138 in my old backup. But that didn't solve my problem. In my Visualizer, a black dot appears in the center of the frame. And I can't delete it. I think this is due to the camera when the point in the frame has Full HD resolution ...

Hello! Tell me where I can download the plugin to build 4.01 - (4.01.138)
Thanks for help!