Please see here and advise:
This is the same error I was talking about here: https://discuss.dwolla.com/t/error-upgrading-to-python-dwolla-2-3-0/4537
Is there anybody from Dwolla watching this forum? I also sent an e-mail and link to email@example.com a few days ago. Absolutely no response. Very disappointing, especially when ask us to upgrade and impose a deadline.
Sorry for the troubles! We’ll take a look at the github issue here this afternoon. We’ve pushed back the deadline to later this week to allot more time to get this update in.
Our CI gets the packages from pip. Is it 2.3.1?
Yep, that’s correct!