Fatal error: Uncaught Error: Call to undefined function add_filter() in /home/clmepl5/public_html/web/app/plugins/simple-embed-code/includes/add-embeds.php:119 Stack trace: #0 {main} thrown in /home/clmepl5/public_html/web/app/plugins/simple-embed-code/includes/add-embeds.php on line 119