Traceback (most recent call last):


 "/opt/miniconda3/envs/p2/bin/meshio-convert", line 133, in <module>

_main()


 "/opt/miniconda3/envs/p2/bin/meshio-convert", line 16, in _main

meshio.read(args.infile, file_format=args.input_format)


 "/opt/miniconda3/envs/p2/lib/python2.7/site-packages/meshio/helpers.py", line 114, in read

out = vtk_io.read('exodus', filename)


 "/opt/miniconda3/envs/p2/lib/python2.7/site-packages/meshio/vtk_io.py", line 119, in read

vtk_mesh = _read_exodusii_mesh(reader)


 "/opt/miniconda3/envs/p2/lib/python2.7/site-packages/meshio/vtk_io.py", line 204, in _read_exodusii_mesh

if sub_block.IsA('vtkUnstructuredGrid'):
AttributeError: 'NoneType' object has no attribute 'IsA'


Traceback (most recent call last):


 "C:\Users\user\AppData\Local\Temp\pip-build-env-_xeaivwi\overlay\Lib\site-packages\setuptools\config.py", line 387, in _parse_attr

return getattr(StaticModule(module_name), attr_name)


 "C:\Users\user\AppData\Local\Temp\pip-build-env-_xeaivwi\overlay\Lib\site-packages\setuptools\config.py", line 25, in __init__

with open(spec.origin) as strm:

AttributeError: 'NoneType' object has no attribute 'origin'
