tanchan on "[Plugin: WooCommerce - excelling eCommerce] Add product error on version 2.0.10 of this plugin"

when I tried to add new product this error occurred and can't add any product. error message shown below -

Fatal error: Call to undefined function wp_enqueue_media() in D:\xampp\htdocs\wordpress-3.4.2\wordpress\wp-content\plugins\woocommerce\admin\woocommerce-admin-init.php on line 427

http://wordpress.org/extend/plugins/woocommerce/