Vray+Glass problem

[JoeWozniak]

Hey guys, im new to the site and somewhat new to VRay and 3DS. I hope you guys can help me with this since its bugging the crap outta me.

 

I'm working on this project and Im getting gray blobs all over the scene. I have a VRay Light coming through a Plane of transparent and frosted glass and I am getting these blobs. When i get rid of the plane of glass, everything is fine. I tried to fix it to the best I could but same results no matter what. I dont know if im doing something wrong.. or what but its driving me nuts!! Hope you guys can help.

 

With Glass

[Dave Oliver]

without looking at your whole setup the easiest thing to do would be to

 

go to the light source, hit exclude, exclude the glass from shadow casting

 

then later when you have time you can play with your other settings to figure it out