'git push heroku master' is still asking for authentication

Question

I have executed:

$ heroku login

But when I try to push, I\'m still asked for authentication:

$ git push heroku master
Usern         


        

Answer 1

I got around this by logging in with the following :

username : email used to register to heroku (Also been able to leave this field blank)

password : heroku auth token (API Key)

where the auth token can be retrieved by $ heroku auth:token or via the Account Settings in Heroku