Error of data format in editing mode asp.net mvc

I am facing an issue when editing an existing instance of my model Client:

public class Client{
    public int ClientID{get;set;}
    [DataType(DataType.Date)]
    public DateTime dateIn{get;set;}
}

My controller:

[HttpPost]
public ActionResult EditFC(Client client, Connexion connexion)
{
        if (ModelState.IsValid)
        {                
            db.Entry(client).State = EntityState.Modified;
            var t = client.dateIn;

            db.SaveChanges();
            return RedirectToAction("Index");
        }
        return View(client);
}

The error that is thrown is:

The conversion of a datetime2 data type to a datetime data type resulted in an out-of-range value.

So I don't know what's it happening my variable is dateTime I display it as a Date and I think it is maybe the problem that is when editing it takes a Date and not a DateTime, maybe I have to do a conversion but I don't how ?