In the new MfemMaterials.cpp the material property SVs are not initialised in the correct section.
initHexSV() is not reached, unleass it is called from calcStrsHx, see Gitlab push.
Please check and update the paraview output of SVs for MFEM.
Even though the debugger shows the correct assignment of local material properties ymd amd psn, the paraview output shows unreasonable numbers, seemingly following the temperature Rate field.