Fatal error: Uncaught Error: Class "Bitrix\Catalog\v2\BaseIblockElementFactory" not found in D:\ktt\ttepla.com\public_html\bitrix\modules\catalog\lib\v2\Product\ProductFactory.php:17 Stack trace: #0 {main} thrown in D:\ktt\ttepla.com\public_html\bitrix\modules\catalog\lib\v2\Product\ProductFactory.php on line 17