Fatal error: Uncaught Error: Class "Magento\GiftCardAccount\Controller\Adminhtml\Giftcardaccount\ExportCsv" not found in /var/www/magento/html/generated/code/Magento/GiftCardAccount/Controller/Adminhtml/Giftcardaccount/ExportCsv/Interceptor.php:7 Stack trace: #0 {main} thrown in /var/www/magento/html/generated/code/Magento/GiftCardAccount/Controller/Adminhtml/Giftcardaccount/ExportCsv/Interceptor.php on line 7