Warning: require_once(../config/db.php): Failed to open stream: No such file or directory in /var/www/html/Servidor/CRUD3_MVC/core/Model.php on line 3

Fatal error: Uncaught Error: Failed opening required '../config/db.php' (include_path='.:/usr/share/php') in /var/www/html/Servidor/CRUD3_MVC/core/Model.php:3 Stack trace: #0 /var/www/html/Servidor/CRUD3_MVC/app/models/Employee.php(3): require_once() #1 /var/www/html/Servidor/CRUD3_MVC/app/controllers/EmployeeController.php(3): require_once('...') #2 {main} thrown in /var/www/html/Servidor/CRUD3_MVC/core/Model.php on line 3