2009 composite map & VRay frame buffer

[R2J2]

when using the new composite map in 2009, the VRay frame buffer will disappear when you select it and reappear when you select anything in max.
I've been able to reproduce this in a new file on my machine

[duke2]

I was wondering what caused that.. Good job finding what.

[R2J2]

yeah random.
I'm working with out it atm but it is a nice feature

[vlado]

It is the same issue as with the VFB disappearing when the material editor is open. I get this here too and I'm looking into it, although it seems to be some kind of weird Windows thing...

Best regards,
Vlado