• Debian 11 is approaching its end-of-life (vendor EOL date - August 31, 2026). Plesk Obsidian 18.0.80 will be the last release to support it.
    If you are running Plesk Obsidian on Debian 11, we recommend you upgrade those servers to Debian 12 using our dist-upgrade tool.
  • We plan to deprecate and remove the support for XML RPC protocol versions earlier than 1.6.9.1 in Plesk Obsidian 18.0.82. We strongly recommend that you update all existing integrations using earlier versions of the XML RPC protocol to comply with the version 1.6.9.1 specification.

Recent content by Mario Chamorro

  1. Mario Chamorro

    Input Webmail 502 Bad Gateway

    I installed a new server with Ubuntu 24.04 and migrated my Plesk installation from the old Ubuntu 22.04 VM to the new 24.04 VM. Everything was fine except for the web service. The domain sites did not load and returned 502 Bad Gateway. I resolved that by disabling Nginx Apache2 proxy service...
  2. Mario Chamorro

    Postfix - e-mails of some domains are in queue

    I have encountered this problem various times when installing default Plesk servers. The issue is that the default POP/IMAP service is "dovecot" and so psa-courier-imap is not installed. A similar issue is that DKIM support similarly requires Courier-IMAP but the installed default is DoveCot so...
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