I cannot deploy Alexa skill(built using jovo) on Heroku

Question

So I am following this tutorial to deploy my Alexa skill on Heroku.
How to Deploy your Alexa Skill and Google Action to Heroku

I reached the stage where I have to type this script in my windows cmd:

# Add Heroku App Remote
$ heroku git:remote -a

But, I keep getting this error:

Any idea what might be causing this issue? Thanks guys :D

Answer 1

There's a bug in their tutorial. They created an app called jovo-sample-app on Heroku so the command would be:

heroku git:remote -a jovo-sample-app

Obviously if you're following the tutorial yourself the app name will be different.

Answer 2

Try heroku git: remote -a [heroku-app-name] from Heroku docs