Fatal error: Uncaught Error: Interface "BBNT\StockChecker\Api\Data\SkuInterface" not found in /var/www/magento/html/app/code/BBNT/StockChecker/Model/Data/Sku.php:13
Stack trace:
#0 {main}
thrown in /var/www/magento/html/app/code/BBNT/StockChecker/Model/Data/Sku.php on line 13