TypeError in brazilian_test

[xuzhiping]

I am experiencing a problem while generating solidspy input files from the gmsh output (*.msh)

https://solidspy.readthedocs.io/en/latest/tutorials/brazilian_test.html

An error was reported as

Traceback (most recent call last):
File "gen.py", line 11, in
eles = cells["triangle"]
TypeError: list indices must be integers or slices, not str

Could you help me to solve this issue? Thanks.

[nicoguaro]

@xuzhiping, I think that the problem is the version of meshio being used. The tutorial was planned with version 3.0 in mind. Try the following

pip install meshio==3.0

And let me know if it works.