RealityKit, move(to:) methods works only without duration parameter

Using move(to:) method to update Entity's position works only if I don't use the the initialiser with duration parameter.

sphere.move(to: newTransform, relativeTo: nil, duration: 0.75) // Absolutely no effect
sphere.move(to: newTransform, relativeTo: nil) // Instant effect

Both called from the Main thread. I don't understand what may cause this strange behaviour.

RealityKit, move(to:) methods works only without duration parameter
 
 
Q