Fatal error: Uncaught Error: Call to undefined function et_core_is_safe_mode_active() in /homepages/43/d71687921/htdocs/ricomaembroiderymachines.co.uk/wp-content/plugins/divi-builder/includes/builder/class-et-builder-element.php:653 Stack trace: #0 /homepages/43/d71687921/htdocs/ricomaembroiderymachines.co.uk/wp-content/plugins/divi-builder/includes/builder/class-et-builder-element.php(239): ET_Builder_Element::_setup_advanced_styles_manager() #1 /homepages/43/d71687921/htdocs/ricomaembroiderymachines.co.uk/wp-content/plugins/divi-builder/includes/builder/main-structure-elements.php(1126): ET_Builder_Element->__construct() #2 /homepages/43/d71687921/htdocs/ricomaembroiderymachines.co.uk/wp-content/plugins/divi-builder/includes/builder/framework.php(541): require_once('/homepages/43/d...') #3 /homepages/43/d71687921/htdocs/ricomaembroiderymachines.co.uk/wp-includes/class-wp-hook.php(286): et_builder_add_main_elements(Object(WP)) #4 /homepages/43/d71687921/htdocs/ricomaembroiderymachines.co.uk/wp-includes/class-wp-hook.php( in /homepages/43/d71687921/htdocs/ricomaembroiderymachines.co.uk/wp-content/plugins/divi-builder/includes/builder/class-et-builder-element.php on line 653