Error connecting to Sharepoint

I am trying to get going with the SSIS SharePoint List Source component.  I followed the tutorial, created a SharePoint credential in my project set to "Use credentials of executing process", dragged a SharePoint List Source onto the design surface, chose the new credential as my connection manager, filled in the SiteURL and Site Name from the URL I use to access the site in my browser.  

The URL is

http://w8.teamworks.td.com/Teams/5628/Lists/Design%20Exception%20Reviews/AllItems.aspx

so I set:

SiteListName: Design Exception Reviews

and

SiteUrl: http://w8.teamworks.td.com/Teams/5628

I left SiteListViewName blank

Then I clicked refresh and got this error message:

Error at Data Flow Task [SharePoint List Source [2]]: Microsoft.Samples.SqlServer.SSIS.SharePointUtility.SharePointUnhandledException: Unhandled SharePoint Exception ---> System.ServiceModel.FaultException: Exception of type 'Microsoft.SharePoint.SoapServer.SoapServerException' was thrown.

Server stack trace: 
   at System.ServiceModel.Channels.ServiceChannel.HandleReply(ProxyOperationRuntime operation, ProxyRpc& rpc)
   at System.ServiceModel.Channels.ServiceChannel.Call(String action, Boolean oneway, ProxyOperationRuntime operation, Object[] ins, Object[] outs, TimeSpan timeout)
   at System.ServiceModel.Channels.ServiceChannelProxy.InvokeService(IMethodCallMessage methodCall, ProxyOperationRuntime operation)
   at System.ServiceModel.Channels.ServiceChannelProxy.Invoke(IMessage message)

Exception rethrown at [0]: 
   at System.Runtime.Remoting.Proxies.RealProxy.HandleReturnMessage(IMessage reqMsg, IMessage retMsg)
   at System.Runtime.Remoting.Proxies.RealProxy.PrivateInvoke(MessageData& msgData, Int32 type)
   at Microsoft.Samples.SqlServer.SSIS.SharePointUtility.ListsService.ListsSoap.GetListAndView(GetListAndViewRequest request)
   at Microsoft.Samples.SqlServer.SSIS.SharePointUtility.ListsService.ListsSoapClient.ListsService_ListsSoap_GetListAndView(GetListAndViewRequest request)
   at Microsoft.Samples.SqlServer.SSIS.SharePointUtility.ListsService.ListsSoapClient.GetListAndView(String listName, String viewName)
   at Microsoft.Samples.SqlServer.SSIS.SharePointUtility.Adapter.ListsAdapter.GetSharePointFields(String listName, String viewId)
   --- End of inner exception stack trace ---
   at Microsoft.Samples.SqlServer.SSIS.SharePointUtility.Adapter.ListsAdapter.GetSharePointFields(String listName, String viewId)
   at Microsoft.Samples.SqlServer.SSIS.SharePointUtility.ListServiceUtility.GetFields(Uri sharepointUri, NetworkCredential credentials, String listName, String viewName)
   at Microsoft.Samples.SqlServer.SSIS.SharePointListAdapters.SharePointListSource.GetAccessibleSharePointColumns(String sharepointUrl, String listName, String viewName)
   at Microsoft.Samples.SqlServer.SSIS.SharePointListAdapters.SharePointListSource.ValidateSharePointColumns()
   at Microsoft.Samples.SqlServer.SSIS.SharePointListAdapters.SharePointListSource.Validate()
   at Microsoft.SqlServer.Dts.Pipeline.ManagedComponentHost.HostValidate(IDTSManagedComponentWrapper100 wrapper)

How can I resolve this?