Issues Using SegmentMesher Extension

Operating system: macOS High Sierra (10.13.4)
Slicer version: 4.9.0 (Nightly Build)


I am very new to 3D Slicer (this is my third day using it). I want to be able to make a volumetric mesh from a brain scan for finite element analysis using the SegmentMesher Extension. I have created a segmentation (I think) using the sample data MRBrainTumor1. I input my segmentation and the correct parameters for Cleaver, as instructed here: However, I get the following error when I hit Apply: "Error: ‘module’ object has no attribute ‘STARTUPINFO’ ". Does anybody know what I’m doing wrong? I’m attaching a screenshot of what my 3D slicer looks like.



Thanks for reporting this. I’ve updated the module so that it should work now. You can either apply this change on your local copy of or re-install the SegmentMesher extension tomorrow.