fumeFX 3.5.1 and TP 5.1

[Matttrebor]

Here is a capture from my viewport.
I have a fumeBirth and a fumeFOLLOW nodes in TP5.1

The particles are spinning around themselves like in a vortex, and don't follow the smoke movement.
In fumeFX, I export smoke and Velocity channels.

Am I wrong somewhere ?

Thanks