Heroku not sending email with Gmail SMTP

Question

The app works everything, I\'m trying to use Confirmable with Devise, on my Rails app it says that the email was sent, but I never receive it. I\'m configuring it with Gmail

Answer 1

I was running into a similar issue. The problem I was having was that I wasn't telling Heroku to copy my configuration variables over to Heroku as environment variables. I used the figaro gem and the smtp email worked after entering this command:

figaro heroku:set -e production

I would recommend that you make sure that you are using the correct gmail username and password.

For more information checkout this tutorial. I can confirm that it works http://usingname.space/2015/07/25/gmail-smtp-ruby-on-rails-actionmailer-and-you/