Value cannot be null. Parameter name: entitySet

Question

I have a fairly standard setup with simply POCO classes

public class Project
{

    public int ProjectId { get; set; }
    public string Name { get; set; }
          


        

Answer 1

To anyone else this might be helpful, I had a property TimeZone (the actual .NET TimeZone object) and this gave me the exact same error, not sure why but will dig deeper :)