I have just noticed that my site is down. White page.
I have spoken to the host and this seems to be the issue. I am using a child theme of enfold.

Error log say that: Uncaught Error: Function name must be a string in /home3/iluohqmy/public_html/ipurify/wp-content/themes/enfold/framework/php/class-style-generator.php

I have downloaded a new recent version of Enfold but unsure how to proceed

I think below is correct