Issue Accept local mails without domain?

[blindzero]

Server operating system version

Ubuntu 22.04

Plesk version and microupdate number

18.0.59 Update #2

It seems that something is generating emails to www-data address without domain:

from=<[email protected]> to=<www-data>
Mar 16 02:17:06 domain plesk-sendmail[3836147]: S3836146: add-from: stderr: PASS
Mar 16 02:17:06 domain plesk-sendmail[3836147]: S3836146: py-limit-out: stderr: ERROR:__main__:Rejecting forged message: PPP_SENDER_VHOST_ID is present in environment, but its value is empty
Mar 16 02:17:06 domain plesk-sendmail[3836147]: S3836146: py-limit-out: stderr: DATA REPLY:554:5.7.0 Your message could not be sent. The sender's domain is not registered in Panel, or is misconfigured.
Mar 16 02:17:06 domain plesk-sendmail[3836147]: S3836146: py-limit-out: stderr: REJECT

Is there any way to accept these mails and route to a default domain hosted on the server?

 

[Peter Debik]

The recipient is not a problem, but you cannot send mails from an unknown domain. Just choose any existing sender domain on the host when sending mails. It could be the hostname itself.

 

[blindzero]

The recipient is not a problem, but you cannot send mails from an unknown domain. Just choose any existing sender domain on the host when sending mails. It could be the hostname itself.

Hi @Peter Debik
I am sorry, but I don't believe this is the reason:
The Domain I know, it is may main domain, even the one for my login here and is also matching the plesk server name.

Or at least there must be some other setting that is interfering here.

 

[Peter Debik]

The only thing I could find is that if Litespeed is installed incorrectly, it may lead to the given symptom.

I recommend opening a support ticket with Plesk support so that engineers can check the issue directly on your server.

To sign-in to support please go to https://support.plesk.com

If you experience login issues, please see this KB article:
https://support.plesk.com/hc/en-us/...rt-plesk-com-and-password-reset-does-not-work

If you bought your license from a reseller, your reseller should provide support for you. If the reseller does not provide support, here is an alternative:
https://support.plesk.com/hc/en-us/articles/12388090147095-How-to-get-support-directly-from-Plesk-