Is same problem happening even with using a sphere under generator object?
Using just a sphere or just one part of the bird works. It seems to be as soon as it's in a null object, it starts to mess up. I tried just a sphere inside a null and it disappeared as before.
I also just tried removing ...

I've tried your scene. Animations with generator objects somehow doesn't recognised by our motion processor. It needs more debugging to solve the problem, I'll try to spend more time on that.

Hey aoktar, thanks for the prompt response! I appreciate you looking into this. I wasn't certain if this ...

Hi there,

I'm simulating a starling flock system using an emitter and a generator. The birds have a null object with a few primitive shapes that animate over a few hundred keyframes. On the null, I've added an octane object tag and enabled motion blur, and used the Transform/Vertex blur type. This ...