Fatal error: Uncaught Error: Call to undefined function add_action() in /opt/app-root/src/wp-content/plugins/jetpack/modules/shortcodes/wordads.php:27 Stack trace: #0 /opt/app-root/src/wp-content/plugins/jetpack/modules/shortcodes/wordads.php(80): Jetpack_WordAds_Shortcode->__construct() #1 {main} thrown in /opt/app-root/src/wp-content/plugins/jetpack/modules/shortcodes/wordads.php on line 27