Fatal error: Uncaught Error: Interface "MercadoPago\Http\HttpRequest" not found in /home/roberto2666/portalchines.com.br/vendor/mercadopago/dx-php/src/MercadoPago/Http/CurlRequest.php:11 Stack trace: #0 {main} thrown in /home/roberto2666/portalchines.com.br/vendor/mercadopago/dx-php/src/MercadoPago/Http/CurlRequest.php on line 11