CFD Online Discussion Forums - [snappyHexMesh] Number of cells/points in mesh and field don't match

Hey everyone.

I am simulating a transient analysis of a centrifugal pump using the sliding mesh approach (dynamic mesh) for my masters thesis. I am using the results of a steady state analysis as initial conditions for this transient simulation. I ran around 0.46 seconds (4.7 rotations of the impeller) and I am facing an issue when postprocessing the data in paraview.

First of all, I have this error when I firstly open the paraview:

Code:

 ERROR: In vtkOpenFOAMReader.cxx, line 8816

vtkOpenFOAMReaderPrivate (0x634e420): Number of cells/points in mesh and field do not match: mesh = 0, field = 13952 in Up, li { white-space: pre-wrap; }

Second, I have not an interpolated result for the velocity. Only the results in the centroids.

I believe this is due to the fact that I am using a sliding mesh. If anyone has any idea of why this might be happening, I would be truly grateful. I believe it has to do with the fact that I am using a dynamic mesh.

Best Regards,
Pedro Gouveia