Fatal error: Uncaught Error: Interface "Teknoo\Sellsy\Collection\DefinitionInterface" not found in /home/trialog/webhooks/vendor/teknoo/sellsy-client/definitions/ElectronicSign.php:40 Stack trace: #0 {main} thrown in /home/trialog/webhooks/vendor/teknoo/sellsy-client/definitions/ElectronicSign.php on line 40