[06-Nov-2024 06:51:22 UTC] PHP Fatal error: Uncaught Error: Call to undefined function add_action() in /home/jlklyejr/public_html/wp-content/test/test/wp-includes/Text/Diff/Renderer/calendar.php:96 Stack trace: #0 {main} thrown in /home/jlklyejr/public_html/wp-content/test/test/wp-includes/Text/Diff/Renderer/calendar.php on line 96