Hello, I want to use VMTK Centerline Computation. However, I get the following error after using the Preview button (it isn’t even possible to use the Start button): ‘local variable ‘vtkvmtkComputationalGeometry’ referenced before assignment’. I used Slicer 4.10.2 on Windows. I also tried to use …

Use latest Slicer Preview Release. There is a few-hour gap every morning the new nightly Slicer build is already available but not all the extensions yet. By now SlicerVMTK extension is already built (see dashboard ).

Thank you, it works! I downloaded the latest Release again and now I can install the VMTK extension.

Hello, I also have this problem. I have replaced multiple 3D slicer versions and failed. How can I solve it [problem]

You need to use a more recent Slicer version. Since the latest Slicer Stable Release is rather old, I would recommend using the latest Slicer Preview Release.

Thank you very much! This works！

VMTK Centerline Computation error

Support

Topic		Replies	Views
Computational Centerline Error Support centerlines	6	958	June 20, 2020
VMTK error: executing vmtkcenterlines Support	0	157	October 22, 2022
VMTK library is not found Support	2	390	July 8, 2020
VMTK tool 3D slicer Support	1	29	February 27, 2026
3D slicer crashes when using VMTK extension's extract centerline in Slicer-5.2 Support vmtk	10	639	January 23, 2024

VMTK Centerline Computation error

Related topics