ModuleNotFoundError: No module named 'vtkIOParallelPython'

User Support
1

To Whom It May Concern:

I have recently installed OpenMC 0.10.0 using conda. I have also installed all the recommended python prerequisites.

When I try to use the script ‘openmc-voxel-to-silovtk’, I get the error shown in the SUBJECT line.

I have attached the ‘plots.xml’ file, and a screen dump of the complete error message. Also included is the ‘h5’ file itself. Note that I have already tried ‘conda install jsoncpp’ but it had no effect.

Is there a python module I still need to install?

Thanks for your consideration!

Shawn Wachter

output (1.78 KB)

plots.xml (282 Bytes)

VoxelPlot1.h5 (3.82 MB)

2

Hi Shawn,

Try ‘conda install vtk’ and see if that solves your problem.

Best,
Paul