ENOTFOUND: getaddrinfo ENOTFOUND api.heroku.com api.heroku.com:443 Error for heroku create

Question

My steps are below:

1. Download the heroku-osx.pkg, and installed it.
2. $ heroku login with my account and password
3. cloned the ruby-getting-started: $ git clone https://github.com/heroku/ruby-getting-started.git
4. But when I run $ heroku create in my Terminal.

Reports the error:

Creating app... !
▸ ENOTFOUND: getaddrinfo ENOTFOUND api.heroku.com api.heroku.com:443

I have find the related question in SO:

• I got error while using "git push heroku master"
• Hibernate unable to create schema automatically on Heroku postgres

But they are not when execute $ heroku create comes out the error.

Answer 1

The same was happening to me on Mac OS X 10.12.6 in iTerm2 3.1.5

Restarting iTerm solved the issue for me.

Answer 2

Carelessly, I don't know why, I tried several times of :

$ heroku create

It create succeed, with the logs:

Creating app... done, ⬢ still-harbor-32209    
https://still-harbor-32209.herokuapp.com/ |    
https://git.heroku.com/still-harbor-32209.git

So, I think try several times will solve it.