C4dtoA motion blur do not render in batch rendering but do render in IPR

[Chadiabo]

Hello friends / amigos

I am new to c4dtoa and I am following all instructions to render a swarm of flies, I need some motion blur that is visible in IPR window, but when I render a fixed frame in the batch rendering it doesn't render at all. Any ideas, I have checked motion blur box in Rendering settings in Arnold Renderer.

Many thanks

[Stephen.Blair]

Please check the Arnold log for warnings

[peter.horvath6V6K3]

@Chadi Abo

Is the issue solved? Do you have the problem in very simple scenes as well?