Fatal error: Uncaught Error: Class 'JClassLoader' not found in C:\xampp\htdocs\libraries\cms.php:40 Stack trace: #0 C:\xampp\htdocs\includes\framework.php(18): require_once() #1 C:\xampp\htdocs\index.php(40): require_once('C:\\xampp\\htdocs...') #2 {main} thrown in C:\xampp\htdocs\libraries\cms.php on line 40