Entity Framework 6 - Knowledge Base (KB)

When using WebApi with EF Code First, an issue occurs when there is a parent-child relationship.

I am breaking my head over this issue. I did find something on the internet about it, but not a clear answer. My problem:...I have to classes in Model section of an MVC3 web app: ParentClass and ChildClass On ParentClass there is a property Children of ty...