+ * @exception E_SYSTEM Either of the following conditions has occured:
+ * - The method cannot proceed due to a severe system error.
+ * - This error can occur and Wi-Fi Directâ„¢ is not activated if the @c key is %http://tizen.org/setting/network.wifi.direct and Wi-Fi is activated.-
+Directâ„¢ is not activated if the @c key is %http://tizen.org/setting/network.wifi.direct and Wi-Fi is activated.
+