Your some gpus may have defect. Seeing corrupted pixels and even some bluescreen is giving this idea. Can you try with lowering the gpu speed/frequencies. Also another step is to remove some gpus and try again.

Hey Aoktar,

Some more info/ updates for you:

-I have updated my BIOS and reset my ...

Hi lakerwiz,

I have a list of thing to check, maybe it can help you:
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Hey Liketheriver,

Thanks for taking the time to hop in. My replies below:

1) subdivisions surfaces: check if render subdivisions are the same as viewport subdivisions, because this can create a lot of polys and reach your ...

Could you check it this build? https://render.otoy.com/forum/viewtopic.php?f=85&t=60816
Also try to render with just one gpu of all and let me know what happened.

Hey Aoktar,

Thanks for the reply. I went ahead and updated to the latest Octane C4D build V3.06 this morning and am still receiving ...

Hey Guys, first time posting here but a frequent user of the forums.

I'm having some Render Error problems since I've upgraded from Cinema 4D R17 to R18. I'm using the same scene as before, however now it will not render without giving me a Render Error and even crashing my computer. Upon clicking ...