To activate a plugin to have an error

Activating Genesis extender breaks the web

how can I solve that?
Thank you

Rafa Corts

Fatal error: Call to undefined function mysql_escape_string() in /app/public/wp-content/themes/cafe-pro/functions.php on line 60
Call Stack

Time Memory Function Location

1 0.0002 240944 {main}( ) …/index.php:0
2 0.0002 241376 require( ‘/app/public/wp-blog-header.php’ ) …/index.php:17
3 0.0002 242032 require_once( ‘/app/public/wp-load.php’ ) …/wp-blog-header.php:13
4 0.0004 242800 require_once( ‘/app/public/wp-config.php’ ) …/wp-load.php:37
5 0.0005 244024 require_once( ‘/app/public/wp-settings.php’ ) …/wp-config.php:81
6 0.0998 4704264 include( ‘/app/public/wp-content/themes/cafe-pro/functions.php’ ) …/wp-settings.php:423

Hi Rafa,

mysql_escape_string() was deprecated in PHP 7 so you’ll need to change the PHP version on that site to something other than PHP 7.

Also, I would contact StudioPress about that child theme not working with PHP 7.