Need Help: 500 Internal Server Error & PHP Upgrade on CyberPanel VPS

Hi,

I’m running CyberPanel 2.3.2 on a CentOS 7 VPS with OpenLiteSpeed. Recently, I started getting a 500 Internal Server Error when trying to access the CyberPanel dashboard. My WordPress sites are still working fine.

I tried running the CyberPanel upgrade script to fix this: sh <(curl https://cyberpanel.net/install.sh) --upgrade But the upgrade fails because my server can’t reach CentOS mirrors (DNS errors).

I would really appreciate any advice or help. Thanks in advance!

CentOS 7 is no longer supported. My recommendation would be a fresh install of CyberPanel on Ubuntu 22.04.