[Gmsh] gmsh crashing with no error message

Dominic North dj.north at bristol.ac.uk
Wed Sep 26 14:09:41 CEST 2018

Hi Everyone,
I hope you can help please!

Gmsh is crashing whenever an error occurs - the whole program stops working and a Windows error message appears saying: "gmsh.exe has stopped working."

This happens even on this one-line script ("testFile.geo", in the same directory as gmsh.exe):

Printf("testLine %s", 4);

NOTE, if the format specifier is correct, there is no error. i.e. "testLine %g", 4); .
This error occurs if the file is loaded in the GUI, or via command line.

If anyone can help I would be very grateful!
Best regards,

Version info:

C:\ONELAB>Version          : 4.0.2-git-766232cc6
License          : GNU General Public License
Build OS         : Windows64
Build date       : 20180914
Build host       : gmsh.info
Build options    : 64Bit Ann Bamg Bfgs Blas Blossom Cgns DIntegration Fltk Gmm Hxt Jpeg(Fltk) Kbipack Lapack MathEx Med Mesh Metis Mmg3d Mpeg NativeFileChooser Netgen NoSocklenT ONELAB ONELABMetamodel OpenCASCADE OpenGL OptHom PETSc Parser Plugins Png(Fltk) Post SLEPc Solver TetGen/BR Voro++ Zlib(Fltk)
FLTK version     : 1.4.0
PETSc version    : 3.9.3 (complex arithmtic)
OCC version      : 7.3.1
MED version      : 3.3.1
Packaged by      : nt authority system
Web site         : http://gmsh.info
Mailing list     : gmsh at onelab.info

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