Fatal error: Uncaught Error: Call to undefined function add_action() in /home/ktsrockstars/public_html/wp-content/plugins/thrive-apprentice/thrive-dashboard/inc/font-manager/font-manager.php:3 Stack trace: #0 {main} thrown in /home/ktsrockstars/public_html/wp-content/plugins/thrive-apprentice/thrive-dashboard/inc/font-manager/font-manager.php on line 3