Fatal error: Cannot redeclare update_stock_qty_from_product_sku_mfond() (previously declared in /var/www/u1498582/data/www/atay.ru/wp-content/plugins/wp-atayru/admin/classes/include/mfond.php:5) in /var/www/u1498582/data/www/atay.ru/wp-content/plugins/wp-atayru/admin/classes/include/bts.php on line 5