Error sending email to [email protected] SMTP connect() failed.

[vorpentine]

Connect fails from php.

Connected directly from the container and it can talk to mailhog but php does not.

root@6c74662b8030:/var/www/phpList3# ./busybox telnet mailhog 25
Connected to mailhog
220 mailhog.example ESMTP MailHog
HELO
250 Hello
MAIL FROM [email protected]
550 Invalid syntax in MAIL command
MAIL
550 Invalid syntax in MAIL command
MAIL FROM: [email protected]
250 Sender [email protected] ok
RCPT TO: [email protected]
250 Recipient [email protected] ok
DATA
354 End data with .
HELLO!
.
250 Ok: queued as [email protected]

[michield]

Check your setting for PHPMAILERHOST and PHPMAILERPORT