PowEmailConfirmation email not sent

[Kurisu]

Just in case it could help:

Configuring mailer

and this thread:

Phoenix: Pow not sending confirmation e-mail on laptop

I’m using Pow for user authentication in my app. Up until recently I’ve been developing on an iMac without any issues (i.e. I was able to create users, receive the confirmation email, reset their passwords, etc.) but I recently decided to get a new laptop (a MacBook Pro) to develop on. I was able to setup my development environment without any issues, but when I went to create a new user and confirm the new account the confirmation email didn’t get sent. I see this message in the logs: [warn] M…

Could it be the same issue ?