Without attaching the script you are using for conversion, it is hard to tell what’s wrong with your code. However, you should consider following Transitioning from mesh.xml to mesh.xdmf, from dolfin-convert to meshio
Without attaching the script you are using for conversion, it is hard to tell what’s wrong with your code. However, you should consider following Transitioning from mesh.xml to mesh.xdmf, from dolfin-convert to meshio