Fatal error: Uncaught Error: Class "app\core\Controller" not found in /home/xmetaver/affiliate.0x00metaverse.xyz/MVC/PHPMVCFRAMEWORK2/controllers/SiteController.php:8 Stack trace: #0 {main} thrown in /home/xmetaver/affiliate.0x00metaverse.xyz/MVC/PHPMVCFRAMEWORK2/controllers/SiteController.php on line 8