Using latest install of itflow. Getting following error when executing /var/www/itflow.domain.tld/cron_mail_queue.php even though I set SMTP encryption to NONE:
ITFlow - Failed to send email: SMTP Error: Could not connect to SMTP host. Connection failed. stream_socket_enable_crypto(): SSL operation failed with code 1. OpenSSL Error messages:
error:0A000086:SSL routines::certificate verify failedSMTP server error: QUIT command failed
What can I do to send Mails without encryption?