VFB Vray 5 update 1 stack

[Mikhalenko]

Hello,
Just install new updated, and found issue with VFB that appear always over my other applications. See screenshot

[Mikhalenko]

Also, when I hit the render and go to another program, Vray still attention and open 3ds max window

[matanov]

Never happened to me. Is this always happening? Maybe Max glitched or something, have you tried restarting it?

[Mikhalenko]

yes, I tried open new 3ds max, and just open VFB, same issues
BTW, How to make Cryptomatte that work with Multi/Sub-object materials? I didn't find any option to make it work

[Mikhalenko]

Also I found that with new progressive Caustica on all materials became more darker and have diffrent look. Please see screenshot. A without any coustic. B with progressive caustic

[matanov]

Try assigning different Mtl IDs for the materials in the multi-sub.

For the caustics issue I need a scene to check your setup.

[Mikhalenko]

Ok. Please check the link for the scene. Render_01 is with caustic, render_02 without
https://drive.google.com/file/d/1mka...ew?usp=sharing

[Mikhalenko]

Hello,
Any update on this issues? I just installed update and problem are still with stacked VFB. Not cheked yet issues with caustic

[alessandro84]

Hi, what kind of light are you using?
i found this old post and i do a simple test scene. The bug seems to be not solved. Maybe is the same problem fo your scene.
One render is with a VrayMeshLight and the other with VrayLightPlane.

https://forums.chaosgroup.com/forum/...-disappear-bug

[Mikhalenko]

I use Vray Plane Light. But problem with caustic not very high priority for me as the problem with VFB that really makes me mad

[Mikhalenko]

^Lele^ @vlado
may be you can have a look on this bug with VFB that pined on top over all programs?

[Mikhalenko]

Anyone can report this bug with VFB "always on top"? Or how I can solve this problem?

[ripe]

I've just installed 5.1 and I have the VFB alway in front - thought it was a 'feature'?

[Mikhalenko]

Problem still no solved...

[matanov]

Because nobody reproduced it here in the office. I'll ask someone from support to arrange a remote session on your machine.