Replies: 1
Versions:
WordPress: 5.2.1
WordPress MS: No
PHP: 7.0.33-0+deb9u3
WP Mail SMTP: 1.4.2
Params:
Mailer: mail
Constants: No
Server:
PHP.mail(): Yes
Apache.mod_security: No
Debug:
Mailer: Default (none)
PHPMailer was able to connect to SMTP server but failed while trying to send an email.