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ERROR: CGAL error in CGAL_Nef_polyhedron3(): CGAL ERROR: assertion violation! Expr: e_below != SHalfedge_handle() File: /opt/mxe/usr/x86_64-w64-mingw32.static.posix/include/CGAL/Nef_3/SNC_FM_decorator.h Line: 426

Experimentalist

Mon, Oct 1, 2018 2:10 PM

I am receiving this message when trying to subtract 2 cylinders from an
imported STL when using OpenSCAD version 2018.06.01 (git 4455a12)

I can attach some files to reproduce the error if needed?

--
Sent from: http://forum.openscad.org/

I am receiving this message when trying to subtract 2 cylinders from an imported STL when using OpenSCAD version 2018.06.01 (git 4455a12) I can attach some files to reproduce the error if needed? -- Sent from: http://forum.openscad.org/

Experimentalist

Mon, Oct 1, 2018 3:03 PM

Holder_as_rendered.stl
http://forum.openscad.org/file/t1222/Holder_as_rendered.stl
Modify.scad http://forum.openscad.org/file/t1222/Modify.scad

Files attached

--
Sent from: http://forum.openscad.org/

Holder_as_rendered.stl <http://forum.openscad.org/file/t1222/Holder_as_rendered.stl> Modify.scad <http://forum.openscad.org/file/t1222/Modify.scad> Files attached -- Sent from: http://forum.openscad.org/