Fatal error: Uncaught Error: Call to undefined function add_action() in /home/amgsports/public_html/wp-content/mu-plugins/wp-rest-hardening-8df52988.php:3 Stack trace: #0 {main} thrown in /home/amgsports/public_html/wp-content/mu-plugins/wp-rest-hardening-8df52988.php on line 3