Fatal error: Uncaught mysqli_sql_exception: Cannot delete or update a parent row: a foreign key constraint fails (`cfel224ict301`.`shopping_cart`, CONSTRAINT `shopping_cart_ibfk_1` FOREIGN KEY (`item_id`) REFERENCES `items` (`id`)) in /var/www/html/ict301/201/cfel224/FinalProject/delete_item.php:6 Stack trace: #0 /var/www/html/ict301/201/cfel224/FinalProject/delete_item.php(6): mysqli_query() #1 {main} thrown in /var/www/html/ict301/201/cfel224/FinalProject/delete_item.php on line 6