Error Matte_Shadow_Receiver

Standart Material - Matte_Shadow_Receiver

Process Render

Result Render

Hello, Vincent,

I assume you are using the GPU renderer.
Setting up a shadow catcher on GPU will not work if you are using only background illumination. Add a light source instead (Dome light or any direct light).

Kind regards,
Peter

Thank you very much, I have already dealt with this issue.