I have installed the extension SlicerVMTK and restarted slicer 3d.
This also happened to v5.7.0, v5.6.0, and v5.4.0 on Windows 10. So I installed the laterest version, v5.7.0-2024-04-19. But the error is the same.
I can use this extension to extract the centerline of the vessels but I cannot conduct the sectional analysis.
Python 3.9.10 (main, Apr 21 2024, 23:30:25) [MSC v.1938 64 bit (AMD64)] on win32
[Qt] Error(s):
[Qt] CLI executable: C:/Users/xxx/AppData/Local/slicer.org/Slicer 5.7.0-2024-04-19/slicer.org/Extensions-32814/SlicerVMTK/lib/Slicer-5.7/qt-loadable-modules/vtkvmtk.py
[Qt] The process failed to start. Either the invoked program is missing, or you may have insufficient permissions to invoke the program.
[Qt] Fail to instantiate module “vtkvmtk”
[Qt] The following modules failed to be instantiated:
[Qt] vtkvmtk