Fatal error: Uncaught Error: Class "Core\Database" not found in /var/www/html/Clases25-26/Tema2/MVC/03-crud-mvc/app/models/Loan.php:9 Stack trace: #0 /var/www/html/Clases25-26/Tema2/MVC/03-crud-mvc/app/controllers/LoanController.php(6): require_once() #1 {main} thrown in /var/www/html/Clases25-26/Tema2/MVC/03-crud-mvc/app/models/Loan.php on line 9