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Hi.
My name is Alessandro and I work with prof. Julio Meneghini at University of São Paulo in Brazil.
I am trying to model a flow past a cylinder with the Quasi-3D and 3D approach. I have not succeeded yet in both ways. 
The 3D cases run only in serial?
I am getting this message when try to run the case:

Fatal   : Level 0 assertion violation
unable to determine face orientation

What is wrong?
Thanks. Regards.