There was an unexpected problem communicating with SMTP: Unexpected return code -
Expected: 250, Got: 553 | 553 5.7.1 Sender address rejected: not owned by auth user.
Set: the server
Set: the auth
Set: a message will be sent
Connecting to smtp.yandex.ru at 465
Got: 220 vla1-ee05250d997a.qloud-c.yandex.net ESMTP (Want to use Yandex.Mail for your domain? Visit http://pdd.yandex.ru)
Sent: EHLO [redacted]
Got: 250-vla1-ee05250d997a.qloud-c.yandex.net
Got: 250-8BITMIME
Got: 250-PIPELINING
Got: 250-SIZE 42991616
Got: 250-AUTH LOGIN PLAIN XOAUTH2
Got: 250-DSN
Got: 250 ENHANCEDSTATUSCODES
Sent: AUTH LOGIN
Got: 334 [redacted]
Sent: [redacted]
Got: 334 [redacted]
Sent: [redacted]
Got: 235 2.7.0 Authentication successful.
Sent: MAIL FROM:<>
Got: 553 5.7.1 Sender address rejected: not owned by auth user.
Dokuwiki Release 2018-04-22c "Greebo" nginx 1.18.0 PHP 7.3.17
SMTP settings:
What I'm doing wrong?