Yes, rebooted server. 503 Error does Not go away.
Can Not connect to control panel, but still can SSH into it.
Yes, rebooted server. 503 Error does Not go away.
Can Not connect to control panel, but still can SSH into it.
try to add php 8.0, 8.3 to your server, reboot and then see if that works
sudo dnf install lsphp83* -y
sudo dnf install lsphp80* -y
No joy.
lsphp83 installed OK
Last metadata expiration check: 0:01:01 ago on Thu 25 Dec 2025 07:11:44 PM UTC.
No match for argument: lsphp80*
Error: Unable to find a match: lsphp80*
–
Rebooted server again, still can’t login to CyberPanel interface on :8090
Still the same 503 Service Unavailable.
I think upgrading the cyberpanel will fix any minor error
sh <(curl https://raw.githubusercontent.com/usmannasir/cyberpanel/stable/preUpgrade.sh || wget -O - https://raw.githubusercontent.com/usmannasir/cyberpanel/stable/preUpgrade.sh)
That worked.
Am able to login to the panel again.
Now to get CSF installed and running again…
Trying to enable ModSecurity, but doesn’t want to install.
Looks like it’s trying to install ModSecurity 3.0.14.
I posted it in Web Server support, but so far, no replies. ![]()