Just starting to investigate the Yodlee soap example and I am having problems with an 

Unable to cast object of type 'System.Xml.XmlNode[]' to type 'BankData'.

error in the DisplayBankData class. I have tried downloading and creating the Yodlee dll from the wdsl definitions from 2014Q3WSDLs as well as using the DLL that came with the download with no success. The same problem is also happening with the CardData class (and possibly others)

Am I missing something or is there a problem with the wsdl definitions supplied?