I cannot catch mail by mailhog

Hello. I love Local by flywheel.

  1. How Local use mailhog? Local writes a SMTP config to wp-config.php?
  2. How can I fix the problem?

I could use mailhog with wp_mail() function and it seemed to be nice.
But I cannot send an e-mail now.

wp_mail() says SMTP connection failed.

   'errors' =>
  array (
    'wp_mail_failed' =>
    array (
      0 => 'SMTP connect() failed. https://github.com/PHPMailer/PHPMailer/wiki/Troubleshooting',

I am guessing that I broke my wp-config.php so smtp server setting was changed.


Are you running any plugins like mailgun or other smtp related plugins? These override Wordpress’ default smtp functions, so mailhog won’t work properly.