Digital Art Zone

I was trying to render a scene using ubersurface and the hair upgrade for ubersurface shaders when I received the following error messages from 3Delight:

3Delight message #45 (Severity 1): S2072: the shader ‘D:/Apps/DAZ 3D/DAZStudio4/shaders/omnifreaker/surface/omShadowSurface.sdl’ uses a different interface version. Automatic conversion was successful. It should be recompiled for better performance.
3Delight message #13 (Severity 1): R2054: primitive (or parts of) ‘<unnamed>’ discarded during eye-split
3Delight message #14 (Severity 1): P1028: invalid bounding box for primitive (or part of) ‘<unnamed>’

Is this anything to be concerned about?

The first one certainly isn’t, it’s just informational (telling you that the shader was made for an old version of 3Delight and although it has been adapted to work it may be less efficient than a properly recompiled shader - that just means a bit slower, or a bit more demanding on memory so unless those are vital factors - as they would be for film-makers - it isn’t a problem).

The second, I think, is related to how 3Delght decides what’s in view and what isn’t. If there’s no visible problem, ignore it. The last may be related to that, and again if there isn’t a visible problem it should be safe to ignore.

I’ve noticed in my four years that The Severity 1 errors are very rarely bad enough to notice if they do anything to a render at all. Most will continue on after the report.