Exception thrown while trying to connect to Primavera using Web service.

Question

Dear all,
     We are trying to connect primavera from a .net application using Web service.It is working fine with P6 V7, but while trying to connect to V.8 there is an exception thrown by SoapHeaderException.
The Contents in the Exception is like this
System.Web.Services.Protocols.SoapHeaderException: This class does not support SAAJ 1.1
   at System.Web.Services.Protocols.SoapHttpClientProtocol.ReadResponse(SoapClientMessage message, WebResponse response, Stream responseStream, Boolean asyncCall)
   at System.Web.Services.Protocols.SoapHttpClientProtocol.Invoke(String methodName, Object[] parameters)
   at Primavera.AuthenticationService.AuthenticationService.Login(Login Login1) in E:\Manesh\Code\PROTOTYPES\PrimaveraAuthentrication\SampleDemo\Web References\AuthenticationService\Reference.cs:line 100
   at Primavera.Form1.TestConnection(String& sErr) in E:\Manesh\Code\PROTOTYPES\PrimaveraAuthentrication\SampleDemo\Form1.cs:line 66
Here i am specifying the C# code which makes the above exception
public int TestConnection(ref string sErr)
            try
                AuthenticationService.AuthenticationService authService = new AuthenticationService.AuthenticationService();               
                try
                    authService.Url = Url;
                    authService.CookieContainer = new CookieContainer();
                    AuthenticationService.Login lg = new AuthenticationService.Login();
                    lg.UserName = LoginName;
                    lg.Password = Password;
                    lg.DatabaseInstanceId = 1;
                    lg.DatabaseInstanceIdSpecified = true;
                   AuthenticationService.LoginResponse lp = authService.Login(lg);   //This line which makes the exception
                    cookieContainer = authService.CookieContainer;                  
                finally
                    if (authService != null)
                        authService.Dispose();                  
                return 1;               
            catch (Exception eX)
                return -1;
We are looking forward for a solution
Thanks in Advance.
Regards
Jinosh

Answer 1

http://otn.oracle.com/tech/java/sqlj_jdbc/htdocs/jdbc_faq.htm#_59_
The thin drivers are classes12.zip/classes111.zip. classes12.zip being the most recent release. You can download it from
http://otn.oracle.com/software/tech/java/sqlj_jdbc/htdocs/winsoft.html
(the general download site is http://otn.oracle.com/software/tech/java/sqlj_jdbc/content.html )
Jamie