Worked Locally but on Heroku says Missing parameters: client_id

[zwschlei]

It was working locally but I then hosted the app on Heroku and it is not working. I updated the app settings below. The error is Developer information: invalid_request - Missing parameters: client_id. I also updated the redirect uri in the project file "devise". The file looks like redirect_uri: "https://murmuring-anchorage-64970.herokuapp.com". Any help would be greatly appreciated. Based on this github project https://github.com/gupta-ankit/FitgemOAuth2Rails

Application Website: My Fitbit Profile URL

Organization Website: My Fitbit Profile URL

Callback URL: https://murmuring-anchorage-64970.herokuapp.com/users/auth/fitbit_oauth2/callback

[JeremiahFitbit]

Where are you seeing this error? Is it in the Web browser or an API request?

If in the Web browser, what is the URL that produces this error? 

If in an API request, what is the exact HTTP request being made (HTTP method, headers, URL, request body if applicable)? (Be sure to remove your client secret when responding.)