Why can’t I handle errors when mapping tables?

Question

How can I improve error handling when mapping tables/views? I already solved the error, but I need to e-mail a message with details of the error, as it is not Code First, I end up having these errors direct, because we are 3 developers.

I already have an email sending function, but I don’t know how to insert a Try/catch or something before mapping the tables, can you help me deal with these mapping errors? At times of recording and etc I can naturally treat this, but when mapping these views/tables.

In the case below is a view, and in it had a silly mistake that I’ve already hit, it took me an hour to identify that it was written CODIDO instead of CODE (which is correct):

using System;
using System.Collections.Generic;
using System.Data.Entity.ModelConfiguration;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using FichaInscricao.Domain;

namespace Fgv.FichaInscricao.Repository.Map
{
    public class AreaFuncionalMap : EntityTypeConfiguration<AreaFuncional>
    {
        public AreaFuncionalMap()
        {
            ToTable("N_AREA_FUNCIONAL");
            HasKey(x => new { x.Codigo, x.CulturaSigla });
            Property(x => x.Codigo).HasColumnName("CODIDO");
            Property(x => x.Nome).HasColumnName("NOME");
            Property(x => x.CulturaSigla).HasColumnName("CULTURA");
        }
    }
}

I’m using these settings:

• .NET Framework 4.5.1
• Microsoft.AspNet.Mvc 5.2.2
• Oracle 12c