Fatal error: Uncaught Error: Call to undefined function add_action() in /home/worx/public_html/domains/worxgroup.net/public_html/wp-content/plugins/dc-feedback-review/option/example/procedural-example.php:121 Stack trace: #0 {main} thrown in /home/worx/public_html/domains/worxgroup.net/public_html/wp-content/plugins/dc-feedback-review/option/example/procedural-example.php on line 121