Fatal error: Uncaught Error: Call to undefined function add_action() in /home/ykraanet/public_html/wp-content/plugins/schema-and-structured-data-for-wp/view/review.php:8
Stack trace:
#0 /home/ykraanet/public_html/wp-content/plugins/schema-and-structured-data-for-wp/view/review.php(225): saswp_metaboxes_review->__construct()
#1 {main}
thrown in /home/ykraanet/public_html/wp-content/plugins/schema-and-structured-data-for-wp/view/review.php on line 8