Hi there,
after watching the DrVax OpenSCAD 3d Modeling video I tried to export a Freecad-file in SXCad format to play with in open Scad but this didn't work.
I got the following messages:

dlopen(/Applications/miniconda3/envs/fcenv/lib/MeshPart.so, 2): Symbol not found: __ZN6netgen7testoutE

Referenced from: /Applications/miniconda3/envs/fcenv/lib/libNETGENPlugin.8.3.dylib

Expected in: /Applications/miniconda3/envs/fcenv/lib/libmesh.so

in /Applications/miniconda3/envs/fcenv/lib/libNETGENPlugin.8.3.dylib

See photo below.
I opened finder on my mac and searched for the libNETGENPlugin.8.3.dylib file which I found.

Then I searched for the __ZN6netgen7testoutE symbol but without result.

Does anyone have a suggestion to what seems to be the problem??

Greetings from Holland; Rudy