I'm going through all the steps atm; however, I am facing another problem now.
I cannot update the plugins because of this error " You are using an unregistered version of WPML and are not receiving compatibility and security updates. Register now"
The version is registered; I had this error a few times before. It usually disappears after a few days, and everything returns to normal. How can we solve this problem?
Checking on our server, I see the registered domain is hidden link while your current domain is hidden link. With www, it is a different domain and WPML will consider it as an unregistered version.