aoktar wrote:Do you have motion blur on scene? Or dynamics?

Nope

Hi. Have a little problem and don't know how to solve it.

Primitive object with a Voronoi Fracture driven by the Matrix (40x40x1).
It's ok on the Live Viewer but suddenly became invisible in the Picture Viewer (and the final render, of course).

If I change Matrix object to default source with the ...