[Paraview] Impossible to see a movement.

[aka at alphanet.ch]

Hi, 

I am using Paraview with Salome-Meca + Code_Aster and I have e little 
problem : impossible to see the movement of a part that is moving. 

In fact the simulation is very simple : I have 2 cylinders, one is fixed by 
one face and the other have a movement on a face. The simulation converges 
and when I open the mmed or rmed file (result) with Paraview, impossible to 
see any movement even if I clic "play". 

Simply nothing happens. 

Can please someone help me ? 

Best regards, 

Amka