Fatal error: Uncaught Error: Class "PDO" not found in /home2/zestcons/public_html/Config/Database.php:19 Stack trace: #0 /home2/zestcons/public_html/Model/Student.php(16): Database::connect() #1 /home2/zestcons/public_html/Controller/studentCode.php(7): Student->__construct() #2 {main} thrown in /home2/zestcons/public_html/Config/Database.php on line 19