Fatal error: Uncaught Error: Class "Magento\Framework\App\Action\Action" not found in /home/www/staging1.gamanorteweb.com/app/code/Sm/AutoCompleteSearch/Controller/Ajax/Index.php:19 Stack trace: #0 {main} thrown in /home/www/staging1.gamanorteweb.com/app/code/Sm/AutoCompleteSearch/Controller/Ajax/Index.php on line 19