CloudLinux Manager page returns 404 error

Symptoms

Accessing the CloudLinux Manager from within WHM returns a 404 error.

Cause 

This can occur if the local LVE Manager package is outdated.

Resolution

1. Log in to the server via SSH or WHM's Terminal as the root user

2. Update the server's registration with CloudLinux:

   Note: an active CloudLinux license is required to utilize the LVE Manager.

   # /usr/sbin/clnreg_ks --force

3. Reinstall the LVE Manager package:

   # yum reinstall lvemanager