Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature may not be available in some browsers.
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.
You could upgrade to FC5's fedora-release rpm and try to yum upgrade to FC5. This is how I upgrade my workstation. This should theoretically work, but your server might just totally blow up in your face when you do this. Make backups and pray.
Or you could use pleskbackup to make a full backup of your server and then wipe the server and install the new OS. More downtime, but more likely to work without problems.
Or if you have another server: use the Plesk Migration Manager to migrate to a new OS and Plesk install on the second server.