Good morning,
I’m trying to install Flair on Ubuntu 18.04 through the repository.
I have python 3.8 and I do not receive any errors during the installation but when I try to run Flair I get the following error:
Traceback (most recent call last):
File “/usr/local/flair/flair.py”, line 3267, in
initialize()
File “/usr/local/flair/flair.py”, line 3193, in initialize
loadMaterialIni()
File “/usr/local/flair/flair.py”, line 2814, in loadMaterialIni
Material.init([os.path.join(tkFlair.prgDir, “db/material.ini”),
File “/usr/local/flair/material.py”, line 357, in init
mat.make()
File “/usr/local/flair/material.py”, line 61, in make
self.makeStoichiometry()
File “/usr/local/flair/material.py”, line 124, in makeStoichiometry
self.stoichiometry = " %s%s" % (A, element.symbol)
AttributeError: ‘NoneType’ object has no attribute ‘symbol’
Thank you for all your help