BSpline crash and warning: Wrong control point index
Hi,
Under Ubuntu 22.04 LTS and using Gmsh 4.11.0, I am trying to mesh a simple geometry with a BSpline (see attached file below). Unfortunately after a huge list of warnings about bspline control point index, it crashes as seen on attached figure w/o finishing to mesh
The warnings and error messages are the following:
...
@.Warning : Wrong control point index in bspline
@.Warning : Wrong control point index in bspline
@.Warning : Wrong control point index in bspline
.Error : Could not find extruded node (0.09389645873075203, -1.729319783850739, 13.6) in surface 76
Info : Meshing surface 80 (Extruded)
Info : Meshing surface 83 (Extruded)
.Error : Could not find extruded node (0.8238495694175274, -1.622343992397374, 13.6) in surface 83
Info : Done meshing 2D (Wall 0.211632s, CPU 0.20754s)
Info : 791 nodes 663 elements
.Error : ------------------------------
.Error : Mesh generation error summary
.Error : 175990 warnings
.Error : 7 errors
.Error : Check the full log for details
.Error : ------------------------------\
The very simple geo file is External_Wall.geo
Any hint to point towards my mistake is more than welcome.
Thanks,
Gilles