(401) unauthorized error when accessing web service....

Question

Hello people! Can someone could possibly help me out. I'm try to consume a web service in .net technology. This was supposedly working already but lately I'm already given a (401) unauthorized error when consuming the web services. Here the code that was working couple of days ago....
package samples;
import org.apache.axis.client.Call;
import org.apache.axis.client.Service;
import org.apache.axis.encoding.XMLType;
import javax.xml.namespace.QName;
public class LogIn
     private String url = "http://www-cebu/apps/webservices/fscservice.asmx?wsdl";
     private String action="FSC Services/LogIn";
     private String result="";
     private String username="";
     private String password="";
     private String domain="";
     public LogIn(String username, String password,String domain)
          this.username = username;
          this.password = password;
          this.domain = domain;
          try
               Service service = new Service();
               Call call = (Call)service.createCall();
               call.setTargetEndpointAddress(new java.net.URL(url));
               call.setOperationName(new QName("FSC Services/LogIn","LogIn"));
               call.addParameter("username",org.apache.axis.encoding.XMLType.XSD_STRING,javax.xml.rpc.ParameterMode.IN);
               call.addParameter("password",org.apache.axis.encoding.XMLType.XSD_STRING,javax.xml.rpc.ParameterMode.IN);
               call.addParameter("domain",org.apache.axis.encoding.XMLType.XSD_STRING,javax.xml.rpc.ParameterMode.IN);
               call.setReturnType(org.apache.axis.encoding.XMLType.XSD_STRING);
               call.setUseSOAPAction(true);
               call.setSOAPActionURI(action);
               result = (String)call.invoke(new Object[] {username,password,domain});
          catch (Exception e)
               System.err.println(e.toString());
     public String getResult()
          return result;     
     public static void main(String [] args)
               LogIn test = new LogIn("username","password","domain");     
               System.out.println(test.getResult());
}

Answer 1

1. Use iFrame to show you report from Resporting Services in your Web App.
Or :
2. Use Report Viewer in your Web App if you use .NET, and use this code to pass your parameters :
ReportViewer1.ServerReport.Credential = new System.Network.NetworkCredential(“your name”, “your password”, “your domain”);