warning: Texture xx" returned an invalid bump normal

[theedge]

Hello,

I get this warning in the vray log :

warning: Texture "Map #24" returned an invalid bump normal (XYZ 0,171217, -1,#IND, -1,#IND).

I'd like to investigate the issue. But I can't find where thap Map #24 is being used. How can I find where a specific map is being used within 3ds max anyway ? I tried in the material/map browser, in the asset tracker, in the Bitmap/Photometric paths and nada.

[theedge]

Ahh ok I found it using the material explorer.