Error: Cell_Function_Values: unrecognized function
 

Hi all,

I am running a DPM simulation on Fluent 6.3 and I want to extract particle history data for each time step (Solve -> Particle history -> Export particle data).
As far as I extract default variables (like particle ID or velocities) I have no problem, but when I ask for a Custom Field Function I get this error:

Error: Cell_Function_Values: unrecognized function


PS: please note that my Custom Field Function works fine otherwise.

Have you ever encountered this error? I would be really grateful if you could give me any advice.
Thank you

Alessandra

any suggestions?