Fatal error: Uncaught Error: Call to undefined function add_action() in /home1/gofer77/public_html/ipresents/wp-admin/includes/class-wp-site-icon.php:76 Stack trace: #0 /home1/gofer77/public_html/ipresents/wp-admin/includes/class-wp-site-icon.php(247): WP_Site_Icon->__construct() #1 {main} thrown in /home1/gofer77/public_html/ipresents/wp-admin/includes/class-wp-site-icon.php on line 76