• 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.

ubuntu

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    Question Plesk Support for ARM (Ubuntu 24/26)

    Hi everyone, I noticed that Plesk currently supports Ubuntu 22 on ARM, but not Ubuntu 24.04 LTS. Since Ubuntu 22.04 reaches end of standard support in April 2027, that's now less than a year away. I also noticed the roadmap mentions upcoming support for Ubuntu 26, but I only see x86 listed and...
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    Question Security? Don't just delete this topic...

    I did have a fully secure and this part was at green, what should now do? and how do I get mail working from a fresh install? Once again I did have it fully secure and mail working. Advisor The server could benefit from a tune-up. Your server rating is medium. Rating:3440
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    Resolved After plesk upgrade to 18.0.78, ProFTPD terminating (signal 11)

    Hi all, yesterday I updated several servers to Plesk Obsidian 18.0.78.0. During this update ProFTPD was updated to version 1.3.9a. Most of the affected servers are running the same Ubuntu version / Plesk version (see above). Two are running Ubuntu 20.04.6 LTS together with Plesk Obsidian...
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    Resolved How to rollback Default Site changes

    Hello, I accidentally changed my Plesk's Default Site. The page can be accessed from Tools & Settings > Tools & Resources > IP Addresses. I clicked an IP and then, this form is displayed: Previously, the Default site was set to none, but I changed it to a site. I want to change it back to...
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