DR and materials pbm

[BiTcH]

hello,
while rendering a scene with DR i had a pbm.some of my bucket looked differents of the other...
i talk about color..here is an example with low rqmc samples and it is not the pbm..



u can see the differents aspects...i have max9 and vray 1.5..
after few days i found the answer...it 's in the material editor..
i just let my map inactive in a slot...btw i didn't knew it was so sensitive.
i removed the maps and all was fine..


maybe is it already known by you and i hope it can help someone.
regards

[werticus]

nice find. will definitely help someone