No connection could be made because target machine actively refused it 127.0.0.1:xxxx

[Manikrag]

Hi Team,

I am facing an issue which is driving me crazy: I am trying to use a API for injecting some DB info. to an external system. I can call one of the function which is directing to a URL after all processingsand its working all fine. Issue is with other functions whcih are updating/deleting information to the external system. I am pasting the error below, please have a look and let me know the nature of the issue. I did google it for a day and I found that it could be something related with Network(any side) but did not get the solution.

No connection could be made because the target machine actively refused it 127.0.0.1:8083
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.Net.Sockets.SocketException: No connection could be made because the target machine actively refused it 127.0.0.1:8083

Source Error:


Line 132: else
Line 133: {
Line 134: throw ex;
Line 135: }
Line 136: }


Source File: d:\dev_sites\FormsAuthAD\EditUserTest.aspx.cs Line: 134

Stack Trace:


[SocketException (0x274d): No connection could be made because the target machine actively refused it 127.0.0.1:8083]
System.Net.Sockets.Socket.DoConnect(EndPoint endPointSnapshot, SocketAddress socketAddress) +1073657
System.Net.Sockets.Socket.InternalConnect(EndPoint remoteEP) +33
System.Net.ServicePoint.ConnectSocketInternal(Bool ean connectFailure, Socket s4, Socket s6, Socket& socket, IPAddress& address, ConnectSocketState state, IAsyncResult asyncResult, Int32 timeout, Exception& exception) +217

[WebException: Unable to connect to the remote server]
EditUserTest.Page_Load(Object sender, EventArgs e) in d:\dev_sites\FormsAuthAD\EditUserTest.aspx.cs:134
System.Web.Util.CalliHelper.EventArgFunctionCaller (IntPtr fp, Object o, Object t, EventArgs e) +15
System.Web.Util.CalliEventHandlerDelegateProxy.Cal lback(Object sender, EventArgs e) +33
System.Web.UI.Control.OnLoad(EventArgs e) +99
System.Web.UI.Control.LoadRecursive() +47
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +1436

[Plater]

The computer that the code is running on does not have a server listening on port 8083.
Since this is a webpage, that code is running on your webserver machine, not the client viewing the webpage