Prestashop email setting with yandex smtp


   I am trying to configure PrestaShop email, When I use Yandex SMTP then get the following error  "Please check your configuration Expected response code 250 but got code "553", with message "553 5.7.1 Sender address rejected: not owned by auth user."

MX Records 1 IN MX 10

Anybody have an idea where Is the issue. It will be great if anyone helps me to solve this issue. Thanks in advance

Best Regards,

This ist not a Cloudflare related issue and looks more like a SMTP authentication error.

1 Like

you did not configure properly the yandex check this website this will be help you

Thanks for the reply. I found the solution

The solution is simple! Just an email in the setting store contacts, must match the email that is specified in the configuration e-mail (SMTP username) .

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