Fatal error: Uncaught Error: Call to undefined function add_action() in /home/helllcom/public_html/wp-content/themes/ro/library/functions/ro_woocommerce_functions.php:50 Stack trace: #0 {main} thrown in /home/helllcom/public_html/wp-content/themes/ro/library/functions/ro_woocommerce_functions.php on line 50