Render view in path animation

Hi, i made an path animation and some objects disappear at some moments. When i visualize the image in the rhino window, the objects don’t disappear, it’s just in the files of the animation path.
I really don’t understand and i can’t find why. Help please ! Thanks

Hello- I guess we need to see an example - can you post one here or send to tech@mcneel.com with a link back here in your comments? The simpler the better, if it shows the problem.

-Pascal

I posted screenshots of the problem, can you see them ?
The rhino file is 2GB+ so i can’t post the .3dm
Thanks

Here is a video of the problem

Hi, did you see the pics and the short video of the problem?
Thanks
PS excuse my poor level of english