Im trying to put VRML meshes ( coord3 and indexedFaceSet only) through openFLOWER, trying to do this by putting a box around the design in Gmsh, then putting this into openFLOWER. However it returns this error message : >>> In file src/Geometry/Octree.cpp <<<
Problem in octree: possibly two identical faces in two different leafs...
Submit bug report at http://sourceforge.net/projects/openflower
Or send an email to email@example.com
Assertion failed: 0, file src/Geometry/Octree.cpp, line 266
Does anyone know how I can resolve this?
Here are my msh and flw files
.geo file need "Physical Surface" and "Physical Volume"