Need help using WSDL/proxy classes to transaction with Adobe Campign I do not have an issue calling and logging in if I make the call via HttpWebRequest, but have an issue trying to understand how the proxy classes generated are to be usedI have generated the WSDL classes for queryDef, XtSession, and rtEvent and are trying to use those classes to make the calls When I do below I get the foillowing errorSOP-330011 Error while executing the method 'Logon' of service 'xtk:session'.Any help will be appreciated ...e.g do I need to make additional modification to the generated WSDL file etc...TS using (XtkSession proxySession = new ConsoleApplication1.session.XtkSession()) { string userName = "userName"; string pass = "Pass"; string sessionToken = string.Empty; XmlElement sessionInfo; proxySession.Url = "https://server/nl/jsp/soaprouter.jsp"; string rslt = proxySession.Logon("", userName, pass, null, out sessionInfo,