segmentation fault

[amassaf]

Hello, I am trying to create a 2D square with a hole in the middle. I am using the commands:

neper -T -n 1 -domain "square(1,1)" -transform "cut(cylinder(0.5,0.5,0,0,0,1,0.1)" -dim 2 -o domain2
then

neper -T -n 20 -domain "cell(domain2.tess,1)"

but I get a segmentation fault as follows:

========================    N   e   p   e   r    =======================
Info   : A software package for polycrystal generation and meshing.
Info   : Version 4.9.1-3
Info   : Built with: gsl|muparser|opengjk|openmp|nlopt|libscotch (full)
Info   : Running on 80 threads.
Info   : <https://neper.info>
Info   : Copyright (C) 2003-2022, and GNU GPL'd, by Romain Quey.
Info   : No initialization file found (`/home/sea/.neperrc').
Info   : ---------------------------------------------------------------
Info   : MODULE  -T loaded with arguments:
Info   : [ini file] (none)
Info   : [com line] -n 20 -domain cell(domain2.tess,1)
Info   : ---------------------------------------------------------------
Info   : Reading input data...
Info   : Creating domain...
Info   :     [i] Parsing file `domain2.tess'...
Info   :     [i] Parsed file `domain2.tess'.
Segmentation fault (core dumped)