Fatal error: Uncaught Error: Class "Symfony\Component\HttpFoundation\Response" not found in /home/helpdatafirst/public_html/helpappold/vendor/laravel/framework/src/Illuminate/Http/Response.php:15 Stack trace: #0 {main} thrown in /home/helpdatafirst/public_html/helpappold/vendor/laravel/framework/src/Illuminate/Http/Response.php on line 15