• The APS Catalog has been deprecated and removed from all Plesk Obsidian versions.
    Applications already installed from the APS Catalog will continue working. However, Plesk will no longer provide support for APS applications.
  • Please be aware: with the Plesk Obsidian 18.0.78 release, the support for the ngx_pagespeed.so module will be deprecated and removed from the sw-nginx package.

Recent content by ErnstR

  1. E

    Postfix says: MX: Host not found, try again

    Problem appeared again today. Restarted the server and the mails where send out but I did not find the actual problem.
  2. E

    Postfix says: MX: Host not found, try again

    Updated to the latest patch. Getting new errors; Aug 20 20:08:09 HOSTNAME postfix/smtp[16955]: 2BEB324F92: host XXX.DOMAIN.TLD[XXX.XXX.XXX.XXX] said: 451 DNS temporary failure (#4.3.0) (in reply to MAIL FROM command) Aug 20 20:08:11 HOSTNAME postfix/smtp[16955]: certificate verification failed...
  3. E

    Postfix says: MX: Host not found, try again

    We still have this problem but it looks like the amount of failures has decreased.
  4. E

    Postfix says: MX: Host not found, try again

    We've installed MU11 and it seems the problems have been solved. Can anyone confirm this?
  5. E

    Postfix says: MX: Host not found, try again

    We have the same problem at our company server. Postfix started to keep thing in the queue after upgrading to 11.5.30. All with the same problem; "Host or domain name not found. Name service error for name=domain.tld type=MX: Host not found, try again" Anyone got a solution? EDIT: I can...
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