[22-Oct-2024 22:22:00 UTC] PHP Fatal error: Uncaught Error: Call to undefined function add_action() in /home/warrior1/public_html/plugins/mailpoet/vendor-prefixed/bin/hello.php:69 Stack trace: #0 {main} thrown in /home/warrior1/public_html/plugins/mailpoet/vendor-prefixed/bin/hello.php on line 69