RT Animation Preview Render stops rendering in VRay 3.202 but not in 3.1

[wxyz]

Has anyone else had this problem?

[Margarita.Stoeva]

Hello, wxyz

Could you send me a simplified scene with the settings that cause this problem? I couldn't reproduce it here from scratch. Mail me at margarita.stoeva@chaosgroup.com

Thanks!

[3LP]

Rendered yesterday a animation in production renders with RT GPU and it all worked fine for me.

Stan

[wxyz]

It was an OSL problem

Hello, wxyz

Could you send me a simplified scene with the settings that cause this problem? I couldn't reproduce it here from scratch. Mail me at margarita.stoeva@chaosgroup.com

Thanks!

[Svetlozar Draganov]

It is still a good idea to send us the scene for investigation since the issue could be caused by a bug.

[dimension3plus]

Hello,
I have the same problem. It's the second time I tried it out. VRAY RT Animation Preview started to render, than rendered frame 0, switched to frame 1 and than nothing happens any more.
I made a really simple scene with a rotating teapot and a moving camera in max 2016 and vray 3.2.
I tried both CUDA and CPU and set the maximum render time to 0,02 seconds.

I just see there is a error message in the max script listener:
-- Fehler in vrayRTImageComplete(); Dateiname: C:\Program Files\Autodesk\3ds Max 2016\scripts\startup\vrayutils.ms; Position: 74192; Zeile:: 2493
-- Frame:
-- reason: 0
-- b: BitMap:\projects\frame0000.png
-- aufgerufen in Anonymer Codeblock

regards

[Margarita.Stoeva]

Hello!
Could you please send us the scene if it's possible? It will be very helpful!
I tried the setup you described and V-Ray 3.20.02 made the complete animation preview without a problem.

Best regards