Fatal error: Uncaught Error: Interface "Teknoo\Sellsy\Client\ClientInterface" not found in /home/trialog/webhooks/vendor/teknoo/sellsy-client/src/Client/Client.php:81 Stack trace: #0 {main} thrown in /home/trialog/webhooks/vendor/teknoo/sellsy-client/src/Client/Client.php on line 81