When attempting to install cPanel on CentOS 8, an error is shown that indicates CentOS 8 is not supported:
(ERROR): cPanel L.L.C does not support CentOS version 8
We have recently updated our installer to prevent installation on CentOS 8 as it should be considered End of Life (EOL).
For more information about our EOL policies, read our Third Party Software End of Life Policy and cPanel Migration Services and Guides documentation.
Convert to AlmaLinux or install a supported operating system: How to Convert from CentOS 8 to AlmaLinux OS 8.