Error Intiating Workflow [An attempt was made to access a socket in a way forbidden by its access permissions) occurred while listening on IP Endpoint=0.0.0.0:49178]

(Doc ID 2323363.1)

Last updated on OCTOBER 31, 2017

Applies to:

Primavera Portfolio Management - Version 16.1.0.0 and later
Information in this document applies to any platform.

Symptoms

  1. The Workflow Instances dialog shows several 'X''s next to each Workflow status.
  2. The prosight.log contains the following error

---Prosight.Log Error---
Error while initializing psWorkflowManager
System.ServiceModel.CommunicationException: A TCP error (10013: An attempt was made to access a socket in a way forbidden by its access permissions) occurred while listening on IP Endpoint=0.0.0.0:49178. ---&gt System.Net.Sockets.SocketException: An attempt was made to access a socket in a way forbidden by its access permissions
  at System.Net.Sockets.Socket.DoBind(EndPoint endPointSnapshot, SocketAddress socketAddress)
  at System.Net.Sockets.Socket.Bind(EndPoint localEP)
  at System.ServiceModel.Channels.SocketConnectionListener.Listen()
  --- End of inner exception stack trace ---
  at System.ServiceModel.Channels.SocketConnectionListener.Listen()
  at System.ServiceModel.Channels.BufferedConnectionListener.Listen()
  at System.ServiceModel.Channels.ExclusiveTcpTransportManager.OnOpen()
  at System.ServiceModel.Channels.TransportManager.Open(TransportChannelListener channelListener)
  at System.ServiceModel.Channels.TransportManagerContainer.Open(SelectTransportManagersCallback selectTransportManagerCallback)
  at System.ServiceModel.Channels.ConnectionOrientedTransportChannelListener.OnOpen(TimeSpan timeout)
  at System.ServiceModel.Channels.TcpChannelListener`2.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 ProSight.Portfolios.Services.WorkflowManager.psWorkflowsServiceHost.startService()
  at ProSight.Portfolios.Services.WorkflowManager.psWorkflowsServiceHost.getHost()
  at ProSight.Portfolios.Services.WorkflowManager.psWorkflowManager.initMembers()


Cause

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