hborre posted at 10:01 AM Thu, 26 October 2023 - #4476851

    There might be a shader with an ambient channel active.  You will need to enter the Material Room to check on each material zone of the content.  I am detecting a glow on the pants; that might be the culprit.

I checked them, they are simple materials with just texture , without even any maps. The only object with extra nods and maps is the character himself, he has got greenish diffuse and bluing specular (not my job!) But I rendered him many time from different angles with spotlight and never had this effect
I deleted all light and the made two spotlights anew.
Now there is no green in the render. I do not know what it was!