BizTalk integration with SharePoint is … interesting.
Using the Add Generated Items… Consume WCF service might result in a proxy that will not build due to a bad reference.
The proxy file Lists_schemas_microsoft_com_sharepoint_soap.xsd contains the bad reference.
The reference in particular is shown below:
To fix the build, open the file with an XML Editor by right clicking the xsd in solution explorer:
The edited file should look like the following:
Wed, Oct 20 2010 2:03 PM