Fatal error: Uncaught Error: Interface "BBNT\FredhopperDataProxy\Api\Model\DataProviderInterface" not found in /var/www/magento/html/app/code/BBNT/FredhopperDataProxy/Model/DataProvider.php:28 Stack trace: #0 {main} thrown in /var/www/magento/html/app/code/BBNT/FredhopperDataProxy/Model/DataProvider.php on line 28