Fatal error: Uncaught Error: Class 'MercadoPago\Entity' not found in C:\Web\htdocs\recta\customers\farfalina\backend\vendor\mercadopago\dx-php\src\MercadoPago\Entities\Pos.php:15 Stack trace: #0 {main} thrown in C:\Web\htdocs\recta\customers\farfalina\backend\vendor\mercadopago\dx-php\src\MercadoPago\Entities\Pos.php on line 15