Unable to visualise XDMF checkpoint in 1D
When using checkpoint XDMF in FEniCS for 1D domains, the results can't be visualised in Paraview (latest version).
The file can be opened with Paraview but no "Plot over line" is available.
Example files: u_checkpoint.xdmf u_checkpoint.h5
This issue has been discussed here: https://discourse.paraview.org/t/unable-to-visualise-xdmf-checkpoint-in-1d/2781/12