Cocktail 2012 - Harness

I'm getting this error while running my App in Harness mode

 

this happens just after the PersonSampleDataProvider finishes.

 

 

But now i get this on a very simple and very similar class then the one in TempHire

 

{IdeaBlade.EntityModel.EntityServerException: The formatter threw an exception while trying to deserialize the message: There was an error while trying to deserialize parameter http://ideablade.com/EntityModel:workState. The InnerException message was 'Element 'http://schemas.microsoft.com/2003/10/Serialization/Arrays:anyType' contains data from a type that maps to the name 'http://schemas.datacontract.org/2004/07/DealerDomainModel:Person'. The deserializer has no knowledge of any type that maps to this name. Consider using a DataContractResolver or add the type corresponding to 'Person' to the list of known types - for example, by using the KnownTypeAttribute attribute or by adding it to the list of known types passed to DataContractSerializer.'.  Please see InnerException for more details. ---> System.ServiceModel.FaultException: The formatter threw an exception while trying to deserialize the message: There was an error while trying to deserialize parameter http://ideablade.com/EntityModel:workState. The InnerException message was 'Element 'http://schemas.microsoft.com/2003/10/Serialization/Arrays:anyType' contains data from a type that maps to the name 'http://schemas.datacontract.org/2004/07/DealerDomainModel:Person'. The deserializer has no knowledge of any type that maps to this name. Consider using a DataContractResolver or add the type corresponding to 'Person' to the list of known types - for example, by using the KnownTypeAttribute attribute or by adding it to the list of known types passed to DataContractSerializer.'.  Please see InnerException for more details.
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.GetResult()
   at IdeaBlade.EntityModel.EntityManager.<UntilCompletionOrCancellation>d__dd.MoveNext()
   --- End of inner exception stack trace ---
   at System.Runtime.CompilerServices.AsyncMethodBuilderCore.<ThrowAsync>b__0(Object state)}

 

If DealerDomainModel entities are Code First entities, also make sure you've added the DevForce Code First NuGet package to the project to ensure that both PostSharp and DevForce build tasks are injected into the pipeline.

 

If you'd like, you can zip up the solution and send it to me, either via PM or email to IdeaBladeSupport.

Does your server project have a reference to DealerDomainModel? The DealerDomainModel.dll needs to end up in the server's bin folder, so the server can find your domain model. The way to do that is to add a reference in the web project and make sure copy local = true.