GPU and FastSSS rendering strange artifacts

[pixelwerk]

Rendering with V-Ray NEXT GPU gives me some strange checkerboard artifacts. What can be the reason for that?

[pixelwerk]

Switching to Full Light Evaluation fixes that issue

[pixelwerk]

Enclosed is the scene-file for MODO as well as the .vrscene file for investigations. It's the second time in three days I have to disable adaptive lights, because I ran into render-problems

[tanya_to]

Hello! This is a known issue which is already logged in our bug-tracking system under VGPU-2000. I'll rise its priority.