Fatal error: Uncaught Error: Interface "Teknoo\Sellsy\Transport\TransportInterface" not found in /home/trialog/webhooks/vendor/teknoo/sellsy-client/infrastructures/Guzzle6/Guzzle6.php:50 Stack trace: #0 {main} thrown in /home/trialog/webhooks/vendor/teknoo/sellsy-client/infrastructures/Guzzle6/Guzzle6.php on line 50