I changed the title and description of the ticket since I couldn't reproduce the original StackOverflowException.
But I noticed that I received multiple EndpointNotFoundExceptions when I had the JobManager open, put the computer to sleep and woke it up, but with the network unplugged. A job was shown and to be refreshed automatically. Admittedly, this is expected and a rare case. The problem was that this produces new exception dialogs every second. The exception should either be swallowed and no action performed if not connected, or a state should be remembered which indicates that the computer is not connected and that the exception was already shown.
EndpointNotFoundException: There was no endpoint listening at http://services.heuristiclab.com/Hive-3.3/HiveService.svc that could accept the message. This is often caused by an incorrect address or SOAP action. See InnerException, if present, for more details.
Server stack trace:
at System.ServiceModel.Security.IssuanceTokenProviderBase`1.DoNegotiation(TimeSpan timeout)
at System.ServiceModel.Security.SspiNegotiationTokenProvider.OnOpen(TimeSpan timeout)
at System.ServiceModel.Security.TlsnegoTokenProvider.OnOpen(TimeSpan timeout)
at System.ServiceModel.Channels.CommunicationObject.Open(TimeSpan timeout)
at System.ServiceModel.Security.SymmetricSecurityProtocol.OnOpen(TimeSpan timeout)
at System.ServiceModel.Channels.CommunicationObject.Open(TimeSpan timeout)
at System.ServiceModel.Channels.SecurityChannelFactory`1.ClientSecurityChannel`1.OnOpen(TimeSpan timeout)
at System.ServiceModel.Channels.CommunicationObject.Open(TimeSpan timeout)
at System.ServiceModel.Security.SecuritySessionSecurityTokenProvider.DoOperation(SecuritySessionOperation operation, EndpointAddress target, Uri via, SecurityToken currentToken, TimeSpan timeout)
at System.ServiceModel.Security.SecuritySessionSecurityTokenProvider.GetTokenCore(TimeSpan timeout)
at System.IdentityModel.Selectors.SecurityTokenProvider.GetToken(TimeSpan timeout)
at System.ServiceModel.Security.SecuritySessionClientSettings`1.ClientSecuritySessionChannel.OnOpen(TimeSpan timeout)
at System.ServiceModel.Channels.CommunicationObject.Open(TimeSpan timeout)
at System.ServiceModel.Channels.ServiceChannel.OnOpen(TimeSpan timeout)
at System.ServiceModel.Channels.CommunicationObject.Open(TimeSpan timeout)
at System.ServiceModel.Channels.ServiceChannel.CallOnceManager.CallOnce(TimeSpan timeout, CallOnceManager cascade)
at System.ServiceModel.Channels.ServiceChannel.EnsureOpened(TimeSpan timeout)
at System.ServiceModel.Channels.ServiceChannel.Call(String action, Boolean oneway, ProxyOperationRuntime operation, Object[] ins, Object[] outs, TimeSpan timeout)
at System.ServiceModel.Channels.ServiceChannelProxy.InvokeService(IMethodCallMessage methodCall, ProxyOperationRuntime operation)
at System.ServiceModel.Channels.ServiceChannelProxy.Invoke(IMessage message)
Exception rethrown at [0]:
at System.Runtime.Remoting.Proxies.RealProxy.HandleReturnMessage(IMessage reqMsg, IMessage retMsg)
at System.Runtime.Remoting.Proxies.RealProxy.PrivateInvoke(MessageData& msgData, Int32 type)
at HeuristicLab.Clients.Hive.IHiveService.GetLightweightJobTasks(Guid jobId)
at HeuristicLab.Clients.Hive.HiveServiceClient.GetLightweightJobTasks(Guid jobId) in c:\HL3\trunk\sources\HeuristicLab.Clients.Hive\3.3\ServiceClients\HiveServiceClient.cs:line 1972
at HeuristicLab.Clients.Hive.JobResultPoller.<FetchJobResults>b__0(IHiveService service) in c:\HL3\trunk\sources\HeuristicLab.Clients.Hive\3.3\JobResultPoller.cs:line 109
at HeuristicLab.Clients.Hive.HiveServiceLocator.CallHiveService[T](Func`2 call) in c:\HL3\trunk\sources\HeuristicLab.Clients.Hive\3.3\HiveServiceLocator.cs:line 64
at HeuristicLab.Clients.Hive.JobResultPoller.RunPolling() in c:\HL3\trunk\sources\HeuristicLab.Clients.Hive\3.3\JobResultPoller.cs:line 91
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WebException: The remote name could not be resolved: 'services.heuristiclab.com'
at System.Net.HttpWebRequest.GetRequestStream(TransportContext& context)
at System.Net.HttpWebRequest.GetRequestStream()
at System.ServiceModel.Channels.HttpOutput.WebRequestHttpOutput.GetOutputStream()
