Fatal error: Uncaught Error: Interface "Psr\Http\Client\ClientExceptionInterface" not found in /home/codeplex/public_html/subdominios/sunatprueba/vendor/psr/http-client/src/NetworkExceptionInterface.php:14 Stack trace: #0 {main} thrown in /home/codeplex/public_html/subdominios/sunatprueba/vendor/psr/http-client/src/NetworkExceptionInterface.php on line 14