Distributed Renderer + Motion Camera + Motion Blur + Cel Shader == Object not rendering on random frames

[imdb]

Sample of missing frames
https://drive.google.com/file/d/1Cae...ew?usp=sharing

Project files:
https://drive.google.com/file/d/1VJ3...ew?usp=sharing

I am not sure which one of the items does it, there's an issue with Cel Shader, you'll notice a warning about # of polygon faces on Sphere is greater than Cel Baked shader, the number is always greater by 1.

Also I'll post another version of this project with a separate Cell shader issue, causing Distributed Rendered to quit w/out error, and C4D crashing as well.

[aleksandar.kasabov]

Hello imdb,

Thank you for your report. Upon checking your scene I managed to reproduce this issue. I have now reported this to our developers (bug ID: VC4D-1042) and I will let you know once we have more information.