I'm using VS Studio 2017 and InterSystems IRIS databases version 2019.1.
When i'm trying to access database from code it will throwing below error:
InterSystems.Data.IRISClient.IRISException: '[IRIS Provider] Communication link failure: System.Net.Sockets.SocketException; No connection could be made because the target machine actively refused it [::1]:1972
Below are my code snippet.
// Using IRISADOConnection to connect
IRISADOConnection connect = new IRISADOConnection();
// Create connection string
connect.ConnectionString = "Server = localhost; Port = 1972; Namespace = User; Password = abcd@1234; User ID = _system";
connect.Open();
connect.Close();
Let me know if you have any solution.