The parameter conversion from type 'System.String' to type ''X' failed because no type converter can convert between these types

Question

I\'m stumped with this one and your help would be most appreicated.

I get the error:

The parameter conversion from type \'System.String\' to t

Answer 1

I had the same name for the parameter on the GET method

[HttpGet]
public ActionResult Create(int OSSB)

.. and a property from Faturamento model, that was used on the POST method

[HttpPost]
public ActionResult Create(Faturamento model)

Just like this..

public class Faturamento {
        [Column("ID_OSSB")]
        public virtual int ID_OSSB { get; set; }
        [ForeignKey("ID_OSSB")]
        public virtual OSSB OSSB { get; set; }
        ...
}

What solved for me was changing the GET parameter name:

[HttpGet]
public ActionResult Create(int IDOSSB)