Fatal error: Uncaught ArgumentCountError: Too few arguments to function Auth::__construct(), 1 passed in /var/www/html/pages/due_diligence.php on line 10 and exactly 2 expected in /var/www/html/classes/Auth.php:23 Stack trace: #0 /var/www/html/pages/due_diligence.php(10): Auth->__construct(Object(PDO)) #1 {main} thrown in /var/www/html/classes/Auth.php on line 23