Trial of Wave Lab pro 13

I had receive a free Lab 13 on a trial basis, as I was not satisfied with, it has been forfeited.

Every time i open Cubase, a window disturbs me. I am offered to buy the product or

abandon it, what I have already done more than 10 times.

How do I make it stop ?

I have removed all expired trials from your account now.
Make sure to have any remnants of those applications uninstalled to avoid triggering any license-related messages.