CodeDom generated query

   I am using CodeDom to create and execute runtime specified full LINQ queries, which is working nicely.  However, I am now trying to add support for IncludePaths and am getting the below exception that I can't find any documentation on.

Below is the full text of the generated code, which works properly until I add the line 

query = query.Include("SourcePolicyPeriod.Certificates");

The same query - with the Include - works properly in the main project environment.  

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                using System;

                using System.Collections;

                using System.Collections.Generic;

                using System.Linq;

                using System.Text;

                using IdeaBlade.EntityModel;

                using iCatalyst.DomainModel;

                public class LinqTextQueryGeneratedClass 

                {

                    private EntityQuery<Quote> source;

                    public LinqTextQueryGeneratedClass( EntityQuery<Quote> parmSource )

                    {

                        source = parmSource;

                    }

                     public IList Query()

                    {

                        var query = from Quote e in source where e.Name != null && e.SourcePolicyPeriod.Certificates.Any(x=>x.Provider.Person.FirstName.StartsWith("A"))

 select new { __root=e, __item1 = new object(), __item2 = new object() };

                        query = query.Include("SourcePolicyPeriod.Certificates");

                        return query.ToList();

                    }

                }

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Exception and stack trace:

System.Reflection.TargetInvocationException: Exception has been thrown by the target of an invocation. ---> IdeaBlade.EntityModel.EntityServerException: IncludePaths can only be added to a queries that return an entity or a collection of entities ---> System.Exception: IncludePaths can only be added to a queries that return an entity or a collection of entities

   at IdeaBlade.EntityModel.EntityServerProxy.CheckConnection(Exception e)

   at IdeaBlade.EntityModel.EntityServerProxy.ExecFunc[T](Func`1 func, Boolean funcWillHandleException)

   at IdeaBlade.EntityModel.EntityServerProxy.ExecuteOnServer[T](Func`1 func, Boolean funcWillHandleException)

   at IdeaBlade.EntityModel.EntityServerProxy.Fetch(SessionBundle bundle, IEntityQuerySurrogate query)

   at IdeaBlade.EntityModel.EntityManager.ExecuteServerQuery(IEntityQuerySurrogate entityQuery)

   --- End of inner exception stack trace ---

   at IdeaBlade.EntityModel.EntityManager.HandleEntityServerException(Exception ex, Boolean tryToHandle, PersistenceOperation operation, Boolean throwOnError)

   at IdeaBlade.EntityModel.EntityManager.ExecuteServerQuery(IEntityQuerySurrogate entityQuery)

   at IdeaBlade.EntityModel.EntityManager.ExecuteFetch(IEntityFinder finder)

   at IdeaBlade.EntityModel.EntityQueryFinder.Execute()

   at IdeaBlade.EntityModel.EntityManager.ExecuteQueryCore(IEntityQuery query, Boolean isAsync)

   at IdeaBlade.EntityModel.EntityManager.ExecuteQuery[T](IEntityQuery`1 query)

   at IdeaBlade.EntityModel.EntityQueryExtensions.Execute[T](IEntityQuery`1 query)

   at IdeaBlade.EntityModel.EntityQuery`1.GetEnumerator()

   at System.Collections.Generic.List`1..ctor(IEnumerable`1 collection)

   at System.Linq.Enumerable.ToList[TSource](IEnumerable`1 source)

   at LinqTextQueryGeneratedClass.Query()

   --- End of inner exception stack trace ---

   at System.RuntimeMethodHandle.InvokeMethod(Object target, Object[] arguments, Signature sig, Boolean constructor)

   at System.Reflection.RuntimeMethodInfo.UnsafeInvokeInternal(Object obj, Object[] parameters, Object[] arguments)

   at System.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture)

   at System.Reflection.MethodBase.Invoke(Object obj, Object[] parameters)

   at iCatalyst.LinqTextQuery.LinqTextQueryRuntime`1.ExecuteQuery(TSource source) in c:\ActiveProjects\icatERP2_MoDocs\iCatalyst\trunk\iCatalyst.LinqTextQuery\LinqTextQueryRuntime.cs:line 157

   at iCatalyst.LinqTextQuery.LinqTextQueryBuilder`1.Query(String queryText, String includeText) in c:\ActiveProjects\icatERP2_MoDocs\iCatalyst\trunk\iCatalyst.LinqTextQuery\LinqTextQueryBuilder.cs:line 73

   at iCatalyst.DataBrowser.QueryGenerator.Query(Type type, String expression, String displayList, String includeEntities) in c:\ActiveProjects\icatERP2_MoDocs\iCatalyst\trunk\iCatalyst.DataBrowser\QueryGenerator.cs:line 130