I’ve just installed phpList and I’m experiencig the following problem. With this config
define(‘PHPMAILERHOST’, ‘mail.HOST’);
define(‘PHPMAILERPORT’,587);
define(‘PHPMAILER_SMTP_DEBUG’, 1);
$phpmailer_smtpuser = ‘user’;
$phpmailer_smtppassword = ‘pass’;
$phpmailer_smtpport = ‘587’;
I’m getting the following error when sending the test message
CLIENT -> SERVER: EHLO heuristica.barcelona
CLIENT -> SERVER: STARTTLS
SMTP Error: Could not connect to SMTP host.
CLIENT -> SERVER: QUIT
SMTP ERROR: QUIT command failed:
SMTP connect() failed. https://github.com/PHPMailer/PHPMailer/wiki/Troubleshooting