[5.350] Initializing python service
[6.897] Load python module
Traceback (most recent call last):
  File "/home/neher/.local/lib/python3.6/site-packages/vtk/vtkCommonKit.py", line 5, in <module>
    from .vtkCommonKitPython import *
ImportError: /home/neher/.local/lib/python3.6/site-packages/vtk/libvtkCommon-8.1.so.1: undefined symbol: _ZN6vtksys13DynamicLoader16GetSymbolAddressEPvRKSs

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "<string>", line 1, in <module>
  File "/home/neher/.local/lib/python3.6/site-packages/vtk/__init__.py", line 7, in <module>
    from .vtkCommonKit import *
  File "/home/neher/.local/lib/python3.6/site-packages/vtk/vtkCommonKit.py", line 9, in <module>
    from vtkCommonKitPython import *
ModuleNotFoundError: No module named 'vtkCommonKitPython'