• The BIND DNS server has already been deprecated and removed from Plesk for Windows.
    If a Plesk for Windows server is still using BIND, the upgrade to Plesk Obsidian 18.0.70 will be unavailable until the administrator switches the DNS server to Microsoft DNS. We strongly recommend transitioning to Microsoft DNS within the next 6 weeks, before the Plesk 18.0.70 release.
  • The Horde component is removed from Plesk Installer. We recommend switching to another webmail software supported in Plesk.

qmail messages stuck in queue

R

raynbow

Guest
Hi,

Setup domains thruoh plesk. All mail I send through php get stuck in the qmail queue. When I check the logs, I see the following message:

Sorry _I_wasn't_able_to_establish_an_SMTP_connection._(#4.4.1)

Any help on why this happeningwould be appreciated.
Thanks,
Ray
 
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