Jagged Alpha on glass material

[Orlandouh]

I'm trying to render a car scene and there's some weird aliasing that only happens on the parts that can be seen behind the glass material. This is a material I've already used on other scenes with no problems at all and I've tried changing every setting but I don't really know how to fix it.



Only the objects behind the glass get that kind of noisy aliasing.
Hope someone can help me.

[ydm]

Can you please provide us with a scene that reproduces the problem? Send it to support@chaosgroup.com and include the URL of this thread.