Reality 2.5 inconsistent vertex winding, Luxus has no error
![PotatoHead](https://secure.gravatar.com/avatar/75530ace9d86f6996e96474ba93c3246?&r=pg&s=100&d=https%3A%2F%2Fvanillicon.com%2F75530ace9d86f6996e96474ba93c3246_100.png)
Same scene, rendering in LuxRender, the Reality 2.5 errors with inconsistent vertex winding and there are some artifacts on the forehead, Luxus has no error and no artifacts.
Is there a setting in Reality 2.5 that could be causing this ?