Docker FEniCS problem

[dokken]

Hi,
Could you share the output of
ls /c/docker on your local machine?

Anyway, i would not recommend using dolfin-convert any longer, as it is not maintained. See:

Transitioning from mesh.xml to mesh.xdmf, from dolfin-convert to meshio

This can be done using meshio and writing the explicit data to xdmf file. import meshio msh = meshio.read("test.msh") meshio.write("mesh.xdmf", meshio.Mesh(points=msh.points, cells={"tetra": msh.cells["tetra"]})) meshio.write("mf.xdmf", meshio.Mesh(points=msh.points, cells={"triangle": msh.cells["triangle"]}, cell_data={"triangle": {"name_to_read": msh.cell_data["triangle"]["gmsh:physical"]}})) from dolfin import * mesh = Mesh() with XDMFFile("mesh.xdmf") …