Fatal error: Uncaught Error: Call to undefined function add_action() in /home/thegin5/public_html/WPBlog/wp-content/themes/Xenon/inc/template-tags.php:167 Stack trace: #0 {main} thrown in /home/thegin5/public_html/WPBlog/wp-content/themes/Xenon/inc/template-tags.php on line 167