Alain Hanni

It is working again. It wasn't a Vray bug after all. I was loading a "rop" attribute in my csv file and that caused the bug. Just renaming "rop" to "my_rop" fixed the issue.

This is definetely a Vray bug as it worked after reverting back to Vray 6.2
Thank you.

I have a simple pdg scene where a mesh is uploaded and has a material applied to it (according to a csv file) then a render is processed.
The bug happens at rendertime where the error comes from the ropfetch node, saying that: No output path parameters found on target ROP node
It seems that the render happens but that the file does not write on disk...
I am using Vray for Houdini so maybe the problem comes from there...
What is frustrating is that this problem was solved 3 weeks ago (I don't know why but, it suddenly worked) and today it is happening again.
Any idea what could be the issue ??
Your help would be greatly appreciated!
Thank you!
Alain