Running segmentation_to_meshs.py in parallel modify output file names with first processed labels file

[mmedina300]

When running [python segmentation_to_meshes.py config.yml ] the output written files .ply, .surface.vtp, .xyz files are all modified with and ending from the first processed labels file. (Example output file names: *_OMM.labels_OMM.surface.vtp and *_IMM.labels_OMM.surface.vtp.)
This causes an error for following steps because of the modified ending which no longer matches the original .labels.mrc file

[bbarad]

Is this still happening? Can you provide a dataset that reproduces this bug so I can dig in?