• 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.

Internal Server Error on Linux Plesk

IsolatePy

IsolatePy

New Pleskian
Hello,
I have a problem in my linux plesk , all of our sites in our server respond with error 500 , but the control panel worked properly and mysql cpu usage is high , can you help me on this ?
Regards
 
A lot of different reasons of this issue may be there.
Have you tried to search "500 error" in kb.odin.com before posting?
 
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