CWPpro and additional IP issue

I had purchased the CWPpro license and successfully activated it.  However, after I added an additional IP to my server, it deactivated the license.  When I removed the additional IP, it reactivated it.  Is there a way to add an additional IP and also have a CWPpro license?

that happened to mee too. it used the addon IP as main IP with the licensing server.
The IP you have to use to activate your server is by running this in terminal/ssh:

curl -s https://www.centos-webpanel.com/ip/

Then after go to cwp lisense page and add the IP there.

After that run the /scripts/update_cwp