Chaos Corona Forum

Chaos Corona for 3ds Max => [Max] Bug Reporting => Topic started by: Anestis on 2019-07-05, 17:06:51

Title: Optix Denoiser Problem After Installing Vray 4.2
Post by: Anestis on 2019-07-05, 17:06:51

Hey people,
after installing Vray Next latest update, I started getting an error when starting interactive render.
I have tried the fixes proposed (install latest drivers, reinstall only the denoiser, install only the denoiser using offline method) but no luck.
Any ideas what should I try next?
Cheers!

Title: Re: Optix Denoiser Problem After Installing Vray 4.2
Post by: rowmanns on 2019-07-08, 10:54:00

Hi,

I'd recommend trying to uninstall Corona completely and then re-installing and see if this helps.

Let me know if this resolves the issue.

Thanks,

Rowan

Title: Re: Optix Denoiser Problem After Installing Vray 4.2
Post by: vlado on 2019-07-08, 12:46:58

Reinstalling Corona will fix this (also make sure to reinstall the OptiX denoiser specifically). NVidia has a fix for this type of issues, but it will be coming a bit further down the road.

Best regards,
Vlado

Title: Re: Optix Denoiser Problem After Installing Vray 4.2
Post by: Anestis on 2019-07-08, 17:58:18

Hey people,
thanks for the replies,
unfortunately they didn't work.
Not sure what else to try,
maybe I should wait for the NVidia Fix
btw my gpu is GTX1080

Title: Re: Optix Denoiser Problem After Installing Vray 4.2
Post by: rowmanns on 2019-07-09, 09:48:37

Hi,

Can I ask you to try the following?

Do you have two GPUs installed? If so, can you try to remove one of them from the system and see if it helps?

Secondly, could you try to uninstall Vray and see if this fixes the issue? Just to make sure that this is the culprit, then you can install it back.

Thanks,

Rowan