Vray blend material with vray override materials?

V-Ray V-Ray for 3ds Max General
1

I have a Vray blend material with 2 vray override materials, but I don’t see anything in the material preview. Will it render? Maybe I need to use a max blend material for this one?

2

This has been corrected for newer builds, but for now you can try to put the blend inside an override material (or use regular blend).

Best regards,
Vlado