VRayLightSelect render element's Fireflies

[CrimsonKing]

Hello
I have a problem with vraylightselect render element which generates a lot of fireflies.
The fireflies does not occur in the main RGB pass, only in the vraylightselect passes (images in the attachment).
Do you have any ideas how to solve this issue ?

I'm using Vray 3.60.04, max 2018

Kind Regards
Greg

[vlado]

I'm not quite sure what causes this. Would it be possible to send us a scene to support@chaosgroup.com so that we can track it down?

Best regards,
Vlado

[CrimsonKing]

Hi Vlado
Thank you that you're trying to help. Fortunately we found the origin of the problem.
It turns out that the issue was caused by standard materials in the scene.
When we carefully converted all of the standard materials to vray ones, the fireflies disappeared.

Thank You
Greg