InfoPath Dev

I am not sure what this error is tied to. I be leave there is an issue with the Responce in the web service.

 Error text for inforpath Dialoge

InfoPath cannot run the specified query.
The SOAP response indicates that an error occurred:

System.Web.Services.Protocols.SoapException: Server was unable to read request. ---> System.InvalidOperationException: There is an error in XML document (1, 425). ---> System.InvalidOperationException: Instance validation error: '' is not a valid value for BaseAttr_ActionType.
   at Microsoft.Xml.Serialization.GeneratedAssembly.XmlSerializationReader1.Read1_BaseAttr_ActionType(String s)
   at Microsoft.Xml.Serialization.GeneratedAssembly.XmlSerializationReader1.Read3_Nbia_Program(Boolean isNullable, Boolean checkType)
   at Microsoft.Xml.Serialization.GeneratedAssembly.XmlSerializationReader1.Read13_NbiaSendProgramInfo()
   at Microsoft.Xml.Serialization.GeneratedAssembly.ArrayOfObjectSerializer.Deserialize(XmlSerializationReader reader)
   at System.Xml.Serialization.XmlSerializer.Deserialize(XmlReader xmlReader, String encodingStyle, XmlDeserializationEvents events)
   --- End of inner exception stack trace ---
   at System.Xml.Serialization.XmlSerializer.Deserialize(XmlReader xmlReader, String encodingStyle, XmlDeserializationEvents events)
   at System.Xml.Serialization.XmlSerializer.Deserialize(XmlReader xmlReader, String encodingStyle)
   at System.Web.Services.Protocols.SoapServerProtocol.ReadParameters()
   --- End of inner exception stack trace ---
   at System.Web.Services.Protocols.SoapServerProtocol.ReadParameters()
   at System.Web.Services.Protocols.WebServiceHandler.CoreProcessRequest()

What web service are you trying to call?  Its complaining about a node in the XML document that you are using.  More specific the node BaseAttr_ActionType has an invalid value.  I would start your investigation there.