We had problem with the padding used in lethe and in lethe_pyvista.
Description of the solution
I went back to the old implementation. The hard coded string is written at the top of the init.py and wrtie_df_to_vtu.py files so it's easier to change if needed. I've also added a comment right next to the default value saying to change the hard coded string if the value needed to be change in lethe.
How Has This Been Tested?
Ran the oblique_wall_impact_postprocessing.py with the new implementation and everything seem to be working.
Description of the problem
Description of the solution
How Has This Been Tested?
Future changes