Hello Every one,
Right Now, I am facing a very weird issue, I want to call external open web service from any related Nintex Workflow action Like : Call Web Service, Query XML, Update XML etc. But every time i facing the error could not connect to the server. That Web Service can be browsed in browser on SharePoint Server as well as i can connect that service with Windows Power Shell. One thing, My SharePoint Environment is behind the proxy and i figured it out that there is a Nintex Live Connect So I put Proxy Details over there but still i can not able to call the web service. I am Using SharePoint 2013 + Nintex Workflow 2013, Kindly help me in this regard as i am working on some thing very critical project and i cant able to start due to this error. Following is the detailed error i found in SharePoint Logs.
|0x2954||Nintex Workflow 2013||Unexpected||The execution returned an unexpected error.: System.Net.WebException: Unable to connect to the remote server ---> System.Net.Sockets.SocketException: A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond 18.104.22.168:80 at System.Net.Sockets.Socket.DoConnect(EndPoint endPointSnapshot, SocketAddress socketAddress) at System.Net.ServicePoint.ConnectSocketInternal(Boolean connectFailure, Socket s4, Socket s6, Socket& socket, IPAddress& address, ConnectSocketState state, IAsyncResult asyncResult, Exception& exception) --- End of inner exception stack trace --- at System.Net.HttpWebRequest.GetResponse() at phM=.FxQ=.HxQ=(Uri IBQ=, NetworkCredent...|
|w3wp.exe (0x1A64)||0x2954||Nintex Workflow 2013||Unexpected||...ial IRQ=) at Nintex.Workflow.Activities.Adapters.NWReadXmlAdapter.ExecuteRunNow(RunNowContext context) at Nintex.Workflow.ApplicationPages.TryMeNowHandler.ProcessRequest(HttpContext context) (Build:3080)|