Fatal error: Uncaught Error: Class "Magento\Wishlist\Controller\AbstractIndex" not found in /home/airtimer/public_html/vendor/magento/module-wishlist/Controller/Index/Send.php:32 Stack trace: #0 {main} thrown in /home/airtimer/public_html/vendor/magento/module-wishlist/Controller/Index/Send.php on line 32