AttributeError: module 'mdg.generate' has no attribute 'main'

[westpac-paul]

On mdg_generate

Traceback (most recent call last):
File "C:\Dev\DataProduct\venv\Scripts\mdg_generate-script.py", line 33, in
sys.exit(load_entry_point('pymdg==0.3a1', 'console_scripts', 'mdg_generate')())
File "C:\Dev\DataProduct\venv\Scripts\mdg_generate-script.py", line 25, in importlib_load_entry_point
return next(matches).load()
File "c:\program files\python38\lib\importlib\metadata.py", line 79, in load
return functools.reduce(getattr, attrs, module)
AttributeError: module 'mdg.generate' has no attribute 'main'