MVC.NET - list out all the validation errors for a submitted form

ShowValidationExceptions.cs

public void Main(){

#if (!RELEASE && !PRODUCTION)
  // this code is only called if we are compiling on a non-live configuration
  GetLogErrors();
#endif
}

/// <summary>
/// Debug method to show what validation errors exist
/// </summary>
private void GetLogErrors()
{
    var modelErrors = new List<string>();
    foreach (var modelState in ModelState.Values)
    {
        foreach (var modelError in modelState.Errors)
        {
            modelErrors.Add(modelError.ErrorMessage);
        }
    }

    modelErrors.Clear();
}