Hi Andrei,
and thank you so much for your replay.
So, I tried to download and install the updating from Themeforest but, importing the zip file it appears this message:

“The package can not be installed. The theme is missing the style.css stylesheet.”

how can I solve?
thank you again so much
Luca

Hi Andrei,
I put myself in the queue to this topic because I have the same problem.

the plugin doesn’t works correctly and it doesn’t allow to customize the style (see the image attached) how can I fix?

let me know,
thank you