Fatal error: Uncaught Error: Call to undefined function add_action() in /opt/app-root/src/wp-content/plugins/jetpack/modules/carousel/jetpack-carousel.php:70 Stack trace: #0 /opt/app-root/src/wp-content/plugins/jetpack/modules/carousel/jetpack-carousel.php(1529): Jetpack_Carousel->__construct() #1 /opt/app-root/src/wp-content/plugins/jetpack/modules/carousel.php(20): require('/opt/app-root/s...') #2 {main} thrown in /opt/app-root/src/wp-content/plugins/jetpack/modules/carousel/jetpack-carousel.php on line 70