The license you are trying to register with allows a maximum of 1 hosting accounts which is less than 2 users detected on this server. Aborting

Issue

Getting an error registering CL Solo edition,

~]# /usr/sbin/rhnreg_ks --activationkey=CLSOLO-XXXXXXXXXXXXXXXXXXXXX
The license you are trying to register with allows a maximum of 1 hosting accounts which is less than 2 users detected on this server. Aborting.

The server has 1 hosting account

# wc -l /etc/trueuserdomains
1 /etc/trueuserdomains

Environment

• CloudLinux Solo

Solution

1. Ensure that alt-python27-cllib is installed. 

2. Check if the wrong edition is mentioned in /opt/cloudlinux/cl_edition 

   # cat /opt/cloudlinux/cl_edition
   CloudLinux OS Shared

   Set it to "CloudLinux OS Solo" in /opt/cloudlinux/cl_edition

Cause

Wrong edition set in /opt/cloudlinux/cl_edition