spline path / physX bindings / Render

[skywalker]

The spline paths operator has a "PhysX Bindings" mode. Did that not work?

Yes, it works, the thing is when I try to render out the physics bindings I can't (i only see it on the viewport, not on the render), but if instead of physic bindings I choose particle bindings the render works fine and can render out the connections.