The DbContext class cannot be used with models that have multiple entity sets per type (MEST).


I am getting this error and I don't know where to begin editing to fix it.
This project is built using DotNetNuke.  

ANY HELP is greatly appreciated
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This will happen if your derived context contains two or more DbSets deriving from the same type Type, e.g.
public class MyContext : DbContext
        public DbSet<Order> Orders { get; set; }
        public DbSet<Order> OverdueOrders { get; set; }

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