Currently I have installed version 4.5.3 of the theme and apparently it works fine. If I update it to the latest version (5.0.1) it is a disaster … nothing works anymore, but above all I lose all the long and very expensive customization I did on the portfolio page. Furthermore, the language menu in the mobile version no longer works.
Is there a way to not lose all the months of custom work done previously and still have an updated and secure system?