Fatal error: Uncaught Error: Class "MercadoPago\Config\AbstractConfig" not found in /var/www/lindinhas.net/vendor/mercadopago/dx-php/src/MercadoPago/Config.php:11 Stack trace: #0 {main} thrown in /var/www/lindinhas.net/vendor/mercadopago/dx-php/src/MercadoPago/Config.php on line 11