Traceback (most recent call last):
File "/Users/paolo.delmundo/PyEnvironments/test/bin/graphinder", line 8, in <module>
sys.exit(cli())
File "/Users/paolo.delmundo/PyEnvironments/test/lib/python3.8/site-packages/graphinder/main.py", line 105, in cli
main()
File "/Users/paolo.delmundo/PyEnvironments/test/lib/python3.8/site-packages/graphinder/main.py", line 117, in main
args: argparse.Namespace = argument_builder(argv)
File "/Users/paolo.delmundo/PyEnvironments/test/lib/python3.8/site-packages/graphinder/main.py", line 33, in argument_builder
action=argparse.BooleanOptionalAction,
AttributeError: module 'argparse' has no attribute 'BooleanOptionalAction'