const int WCL_E_WIFI_ALREADY_EXISTS = WCL_E_WIFI_BASE + 0x0012
The WLAN profile already exists. Typically, this return value is used when Overwrite is False, however, if Overwrite is True and Flags specifies a different profile type than the one used by the existing profile, then the existing profile will not be overwritten and WCL_E_WIFI_ALREADY_EXISTS will be returned.