subscription error

Aug 13, 2009 at 1:20 PM

anyone knows how to fix the error below? there are no other applications using port 8899.

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D:\Program Files\TfsDeployer>TFSDeployer.exe -d
System.ServiceModel.AddressAlreadyInUseException: HTTP could not register URL http://+:8899/BuildSta
tusChangeEvent/. Another application has already registered this URL with HTTP.SYS. ---> System.Net.
HttpListenerException: Failed to listen on prefix 'http://+:8899/BuildStatusChangeEvent/' because it
 conflicts with an existing registration on the machine.
   at System.Net.HttpListener.AddAll()
   at System.Net.HttpListener.Start()
   at System.ServiceModel.Channels.SharedHttpTransportManager.OnOpen()
   --- End of inner exception stack trace ---
   at System.ServiceModel.Channels.SharedHttpTransportManager.OnOpen()
   at System.ServiceModel.Channels.TransportManager.Open(TransportChannelListener channelListener)
   at System.ServiceModel.Channels.TransportManagerContainer.Open(SelectTransportManagersCallback se
lectTransportManagerCallback)
   at System.ServiceModel.Channels.TransportChannelListener.OnOpen(TimeSpan timeout)
   at System.ServiceModel.Channels.HttpChannelListener.OnOpen(TimeSpan timeout)
   at System.ServiceModel.Channels.CommunicationObject.Open(TimeSpan timeout)
   at System.ServiceModel.Dispatcher.ChannelDispatcher.OnOpen(TimeSpan timeout)
   at System.ServiceModel.Channels.CommunicationObject.Open(TimeSpan timeout)
   at System.ServiceModel.ServiceHostBase.OnOpen(TimeSpan timeout)
   at System.ServiceModel.Channels.CommunicationObject.Open(TimeSpan timeout)
   at System.ServiceModel.Channels.CommunicationObject.Open()
   at Readify.Useful.TeamFoundation.Common.Listener.TfsEventListener`1.OpenHost()
   at Readify.Useful.TeamFoundation.Common.Listener.TfsEventListener`1.Start()
   at Readify.Useful.TeamFoundation.Common.Listener.TfsListener.Start()
   at TfsDeployer.Program.OnStart(String[] args)
   at TfsDeployer.Program.Main(String[] args)