Fatal error: Uncaught Error: Call to undefined function add_action() in /home/mrdiycom/public_html/promoweb/wp-content/themes/hello-elementor-child/functions 2.php:23 Stack trace: #0 {main} thrown in /home/mrdiycom/public_html/promoweb/wp-content/themes/hello-elementor-child/functions 2.php on line 23