Created Unassigned: ASPNETCOMPILER: Type 'DocumentFormat.OpenXml.OpenXmlElement' is a recursive collection data contract which is not supported. Consider modifying the definition of collection 'DocumentFormat.OpenXml.OpenXmlElement' to remove references to itself. [9473]

TFS deployment run to error:

ASPNETCOMPILER: Type 'DocumentFormat.OpenXml.OpenXmlElement' is a recursive collection data contract which is not supported. Consider modifying the definition of collection 'DocumentFormat.OpenXml.OpenXmlElement' to remove references to itself.