Fatal error: Uncaught Error: Class "PrestaShopBundle\Form\Admin\Type\CommonAbstractType" not found in /home/aucoeurdgw/dev/src/PrestaShopBundle/Form/Admin/Product/ProductQuantity.php:43 Stack trace: #0 {main} thrown in /home/aucoeurdgw/dev/src/PrestaShopBundle/Form/Admin/Product/ProductQuantity.php on line 43