I am trying to change the IP address associated with my webuzo VPS licence.
When I choose the edit option in the client area and submit the new IP address I get an error say that the IP is associated with another licence, which it isn't.
I previously had a free licence associated with the IP, but I have deleted it.
You are facing this issue, because though the license has been deleted from your account and not from our system. As per our records a license is yet allotted to the IP you wish to purchase license for.
Can you please open a support ticket here with the IP for which you facing this issue and we shall resolve your issue as soon as possible:
https://www.softaculous.com/support