Particles not updating

[jsr]

I have a SuperSpray particles and when rendering a sequence / network rendering the particle system was not updated between frames. I reduced the problem to be in "Check for missing files" option. If that is on, the particles are not updated, if off they are updated. Very strange and seems to be a bug?

[jacksc02]

jsr- you havent cached the particles locally have you?

[vlado]

How weird, thanks for the pointer I will take a look.

Best regards,
Vlado

[jsr]

No, I don't use particle flow, just particle cloud.

This is easy to reproduce, create a particle cloud and render active time segment with VRay defaults either the option selected / deselected. When the option is selected VRay takes the particle status from current frame and doesn't update them at all.

[jsr]

My VRay is 1.5R4