*warning*: Material returned overbright or invalid color

[danb4026]

I am getting 364 of these error messages in my vray log. It was not doing this yesterday with the same scene. Any advice or explanation?

[vlado]

What is the material in question?

Best regards,
Vlado

[danb4026]

It is with lots of materials. From a simple wood to metals and leather. The error message notes the RGB values such as "RGB: -0.00127618 -0.000993459 -0.00063443" etc.

[vlado]

Does it occur if you disable maps from the V-Ray settings?

Best regards,
Vlado

[danb4026]

yes it still happens.

[REDVERTEX]

I just want to pitch in with something i noticed for myself. This problem happens to me sometimes as well when I use standart camera WITH camera correction modifier!
I don't know what is the reason exactly, but when i remove the camerra correction or render from perspective (without camera at all) the problem does not occur.

I hope this helps to some degree.

Best regards.

[danb4026]

Interesting. I am using a Vray Camera.

[REDVERTEX]

Do you use Vertical shift? I think it behaves the same way regarding this issue specifically.

[danb4026]

Yes I do use vertical shift. Use it all the time, but this is the first time I have seen this issue. Rendering come out ok, just an annoyance.

[simmsimaging]

I get that message very often as well, but since it always seem to render anyway I tend to just ignore it. I also use camera shifts quite a bit though.....
/b

[mcnamex]

sometimes standard materials in the scene could have caused this as well