Fatal error: Uncaught Error: Call to undefined function add_action() in /home/Piev/public_html/lepszezycie/wp-content/themes/fascinate/includes/custom-fields.php:15 Stack trace: #0 /home/Piev/public_html/lepszezycie/wp-content/themes/fascinate/includes/custom-fields.php(183): Fascinate_Custom_Fields->__construct() #1 {main} thrown in /home/Piev/public_html/lepszezycie/wp-content/themes/fascinate/includes/custom-fields.php on line 15