System.Net.Sockets.SocketException: No such host is known
at System.Net.Dns.GetHostByName (System.String hostName) [0x00000]
at System.Net.Dns.GetHostEntry (System.String hostNameOrAddress) [0x00000]
at System.Net.Dns.GetHostAddresses (System.String hostNameOrAddress) [0x00000]
at OpenSim.Framework.Types.RegionInfo.get_ExternalEndPoint () [0x00000]
at OpenSim.Region.Communications.Local.LocalUserServices.CustomiseResponse (OpenSim.Framework.UserManagement.LoginResponse response, OpenSim.Framework.Data.UserProfileData theUser) [0x00000]
at OpenSim.Framework.UserManagement.UserManagerBase.XmlRpcLoginMethod (Nwc.XmlRpc.XmlRpcRequest request) [0x00000]