Fatal error: Uncaught Error: Call to undefined function add_action() in /home/mahaadedsdfdfhfg/public_html/wp-content/themes/oceanwp/inc/activation-notice/template.php:37 Stack trace: #0 {main} thrown in /home/mahaadedsdfdfhfg/public_html/wp-content/themes/oceanwp/inc/activation-notice/template.php on line 37