• 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.

Incorrect product version format

P

pazzo81

Guest
Hi
I commise an error, I use Windows Install Clean Up for a problem with my Plesk and unistall the information about Plesk. Now, rightly, I can't upgrade the license, the error is:

Incorrect product version format

How I risolve the problem? I can remain with this version, is not problem, but can I Retrieve new Key manually?
 
Hi,

yes you can retrieve the key with following steps :-

Login to your Plesk >> click on "Server" at left pane >> License Management >> under Tools section click on "Retrieve Keys" >> it will retrieve your Plesk key.
 
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