Hello @oroitaliapty,
First of all thank you very much for buying the pro version of the theme.
As for the issue, we have noted it as the known issue and currently working on it.
In the meanwhile please provide your login detail in the email given below of the site for further inspection of the issue and provide possible pix.
wensolution@gmail.com
Also, the license error won’t have any effect on the functionality of the theme so please continue building your website and if you find any issue please write back to us.
Thank you.
PS: We would like to apologize for the inconveniences.
Best Regards!!