I am making a model of two thin spherical shells overlapping each other, and am using 1 mesh to capture the flux within these regions. The simulation runs in openmc, but I am getting an error that reads “Output for a MOAB mesh (mesh 1) was requested but will not be written. Please use the Python API to generate the desired vtk tetrahedral mesh.”
Would someone be able look into what the issue might be? Thanks.
testing.py (1.6 KB)
Two_Vol.h5 (876.3 KB)