Use Braintree with Django app in Heroku

Question

I want to use Braintree in my Django app that's running in Heroku, I made it work locally, but, when I push my app to Heroku, I get an error.

I'm pretty sure that the problem is that I don't import Braintree to my requirements.txt, so...

How can I make Braintree work in Heroku?

Answer 1

Add Braintree to requirements.txt. Something like

Braintree==<verson_here>

Just append that to requirements.txt, you can know what version by running:

pip freeze

And this, will give you a list of all the external packages that you have installed. An example screenshot:

Also as a side note, make sure that you add all the things listed when you get your output from pip freeze, so that no dependencies are lacking if there are any.