I updated my Python library to version 3.8.5 recently via Homebrew and I started get a traceback error with nearly every command except beet config -e. I assume this is related to the Python upgrade as it was working properly before. Any idea would could be causing this? Using the -vv option produces the same output as below.
hello@iMac-2017 ~ % beet ls aero
Traceback (most recent call last):
File "/usr/local/bin/beet", line 8, in <module>
sys.exit(main())
File "/usr/local/lib/python3.8/site-packages/beets/ui/__init__.py", line 1266, in main
_raw_main(args)
File "/usr/local/lib/python3.8/site-packages/beets/ui/__init__.py", line 1249, in _raw_main
subcommands, plugins, lib = _setup(options, lib)
File "/usr/local/lib/python3.8/site-packages/beets/ui/__init__.py", line 1144, in _setup
lib = _open_library(config)
File "/usr/local/lib/python3.8/site-packages/beets/ui/__init__.py", line 1201, in _open_library
get_path_formats(),
File "/usr/local/lib/python3.8/site-packages/beets/ui/__init__.py", line 619, in get_path_formats
path_formats.append((query, template(view.as_str())))
File "/usr/local/lib/python3.8/site-packages/beets/util/functemplate.py", line 571, in template
return Template(fmt)
File "/usr/local/lib/python3.8/site-packages/beets/util/functemplate.py", line 581, in __init__
self.compiled = self.translate()
File "/usr/local/lib/python3.8/site-packages/beets/util/functemplate.py", line 614, in translate
func = compile_func(
File "/usr/local/lib/python3.8/site-packages/beets/util/functemplate.py", line 155, in compile_func
prog = compile(mod, '<generated>', 'exec')
ValueError: Name node can't be used with 'None' constant