Bug: Parallel Light on Matte Object

[CLF73]

Hi There
Could you please look into these weird shadows on a Vray Plane Matte Shadow object?
Thank you

Download file here.:
https://we.tl/t-qUJt6h4f7z

[hermit.crab]

You've uploaded only the screencap, not the scene. Could you re-upload it?

[CLF73]

Your are right. my bad
https://we.tl/t-qUJt6h4f7z

[hermit.crab]

Thanks for the report, the issue is reproducible - artifacts when a light is parallel to a matte object. I've logged it (internal bug-tracker id: VGPU-5653) for developer analysis. I hope rotating the light very slightly wouldn't be an issue so as to work around the behaviour.