Our host (WP Engine) is doing a mandatory update to PHP 7.2. Our tests indicated the theme was not compatible and would totally crash. I contacted the developer to see if they could update the theme. They did. We went back and forth several times, doing tests and updates and more tests and more updates. Thanks to their updates, the theme is now compatible and we have updated to PHP 7.2 successfully. The site seems to be functioning flawlessly. We highly encourage the use of this theme and recommend the developer(s)! Very satisfied!