raise KeyError(key) from None

[tinoargentino]

Hi!

I'm running into an error loading the .env

I get the following message:

Traceback (most recent call last):
File "mta_notification.py", line 10, in
api_key = os.environ['API_KEY']
File "/usr/local/Cellar/python/3.7.3/Frameworks/Python.framework/Versions/3.7/lib/python3.7/os.py", line 678, in getitem
raise KeyError(key) from None
KeyError: 'API_KEY'

Do you know what's the problem?

[tinoargentino]

I think I solved it, I had to change the name of the file to only .env

[wblummer32]

There is a good explanation for this here