vray exr and backburner: could not read/write file type

V-Ray for 3ds Max V-Ray for 3ds Max :: Issues
1

I get this error in backburner and all nodes keep trying to re-render the same frame over and over again…

I am trying to render to EXR by the vray raw image option. Render fine locally.

All path are unc. I have a small network of 3 computers. They all do the same error even on the one that renders ok locally.

I tried to replicate the bug with a very simple scene. On the simple scene (only spheres with camera rotating around) I got the error randomly. some times it renders some times not…

any idea what this could be?

2

Where do you get this error? In the V-Ray log or somewhere else?

Best regards,
Vlado

3

It’s in the backburner server window.

4

Ok, and if you take a look at the V-Ray log file, does it contain anything useful?

Best regards,
Vlado

5

When I open the log file, there is almost nothing now. I will have to replicate the bug when I have more time. For now I’m rendering with scanline…

6

I got kind the same problem…when I render locally the EXR has all the passes but when I send it thru BB and I don’t get the passes, my rendernodes show error messages but I get the renderings done(without elements) …the files are lighter in size if i get it locally.

any idea?

Fernando

7

Do you have 3dsmax connexion extension? I have it and what i noticed when we install it is that we get two exr choices in the file type rool out but they give the same result. It may be related…

8

sorry for the delay…Yes, I have connexion extension installed
I’d like to uninstalled but i also need import stuff from Rhino & Sketchup :frowning: