No access to SDL Language Cloud in order to use the NMT

Dear all,

I bought the SDL Trados 2019 versione recently and updated successfully to SR2. Now I want to use the NMT, but can't Log In to the SDL Language Cloud. I'm very disappointed because I spend the money for the new version 2019 right to use the NMT and now it doesn't work. I hope you can help. Thanks.

Error Message when trying to open the SDL log in: Italian: Il nome del motore specificato è già in uso.

Translation of the error message: The name of the specific motor is already in use.