"Dave VanHorn" <dva### [at] cedarnet> wrote...
>
> I get warning messages like
>        "Cannot use pass through with refraction and high density photons".
>
> Not sure how I got to "high density" photons..  I do want refraction and
> photons though.

That should say "cannot use pass through with refraction on a target."  So,
you have to either remove refraction, pass_through, or target.

-Nathan

Post a reply to this message