Vray Lights Render Black behind Glass Material

[digitarch]

Hi, we have the following problem in multiple scenes.
All Vray Lights (Sphere, rectangle with directional and without) render black behind an refractive material.

Affect shadows is on and Affect all Channels in the refraction part of the material is on as well.
The Lights are not invisible.

[vladimir_krastev]

Hi, thanks for posting. What versions of 3ds Max and V-Ray are you using? Do you render with CPU or with GPU?
Please find attached my simple scene that renders correctly on my setup (3ds Max 2024 and V-Ray 6.10.0.