cubit2specfem2d.py "mesh" is not defined!

[AbolfazlKhanMo]

Hi all,

I was using specfem2d on my previous OS (Ubuntu 20.04). After upgrading to Ubuntu 22.4, when I run the "cubit2specfem2d.py" script to get the necessary files in specfem2d format, I get the following error:

(Non-Commercial License) Cubit>
Traceback (most recent call last):
File "", line 750, in
File "", line 3, in export2SPECFEM2D
NameError: name 'mesh' is not defined

Rolled back to the previous os version, and I am still getting the same error.
Thank you!

[AbolfazlKhanMo]

I'm going to close this because I solved it. But I only ran a homogeneous media and the "paper_axisymmetry_example" simulations using Cubit! They both work fine.

Solution steps:
(1) you don't need the "sets" module for calling the "set" function in python anymore. Comment all the from sets import Set lines.
(2) Also, in line 257 of the script, switch the"mesh_tools" and "object". So, it should be class mesh(mesh_tools,object):