Updating my Kallyas theme - will I lose all my current page builder data

Hello, I use wordpress for my website an have a very old version of kallyas theme on my site.
I updated my php to the latest version and now I am unable to edit my site through the page builder section - this section is just blank. My query is if I purchase the new kallyas version and update it will I lose all my current date that is stored in my page builder section?

Hi,

Contact with your purchase item author @hogash right here as a comments hope they will helped!

Thanks!