Hello everyone !

I have some stupid trouble in animating props.
I animate a prop with the transform keys. Then i select collect clip in the timeline and add to perform 2 motions.
I load the first motion and it works well. When I load the second motion, the prop is reset to 0 before the motion.
I give you an exemple in the link.
https://youtu.be/OhnTV0_RUGk

How can I fix it ? Have I forgotten something ?

Thx

Michel