foreach stament cannot operates on variables of type "Int"

I 'm try  to call a store procedure with LinQ, but in the compilation moment, it show me the next message "foreach stament cannot operates on variables of type "Int", because "Int" Does contain a public definition for GetEnumerator"

 

What is This????, help me please......I look for on the web, but I can't find the solution 

 

 

CREATE PROCEDURE sp_Busca_Vehiculos

@Patente varchar(6),

@Contract bigint

AS

BEGIN

SET @Patente =LTRIM(RTRIM(REPLACE(@Patente,'%','')))

DECLARE @PatenteParaLike varchar(8) ='%' + LTRIM(RTRIM(REPLACE(@Patente,'%',''))) + '%'

DECLARE @ContractSerialNumberParaLike nvarchar(30) = '%' + CONVERT(nvarchar(30),@Contract) +'%'

IF @ContractSerialNumber > 0 AND Len(@Patente) > 0 AND Len(@Patente) < 6

BEGIN

SELECT DISTINCT

h.serieNum CONtractSerialNumber,

ISNULL(v.patente,'') Patente,

ISNULL(v.marca,'') Marca,

ISNULL(v.modelo,'') Modelo,

es.descripciON EstadoTAG,

h.fecha_instalaciON FechaInstalaciONTag,

CASE

when h.fecha_baja > '19800101' THEN h.fecha_baja

ELSE ''

END FechaBajaTAG,

ISNULL(cl.descripciON, '') Lista,

ISNULL(li.fecha_lista,'') FechaLista,

ISNULL(v.id,'') id_vehiculo

FROM tag h

LEFT JOIN lista li ON h.id = li.id_tag

LEFT JOIN vehiculo v ON v.id = h.id_vehiculo

LEFT JOIN cONtrato_vehiculo cv ON cv.id_vehiculo = v.id

LEFT JOIN color cl ON cl.id = li.id_color

LEFT JOIN estado es ON es.id = h.id_estado

WHERE h.serieNum LIKE @ContractSerialNumberParaLike

or v.patente LIKE @PatenteParaLike

END

END

 

 

public static List BuscaVehiculos(string pstrPatente, long? plonContract)

{

List listaResultados = new List();

using (var contexto = new EF.ContextoBK(Config.Instance.ConexionBK, Config.Instance.ProxiCreationEnabled))

{

var data = contexto.sp_Busca_Vehiculos(pstrPatente, plonContract);

if (data != null)

data.ToList().ForEach(rpt => listaResultados.Add(Tools.Reflection.Cast(rpt)));

}

return listaResultados;

}