Server Error in '/' Application.

Input string was not in a correct format.

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.FormatException: Input string was not in a correct format.

Source Error:


Line 75:     private void urunlistesi()
Line 76:     {
Line 77:         List<urunler> eglist = Bg.urunlers.Where(x=>x.kod== Convert.ToInt32(RouteData.Values["kod"].ToString())).OrderBy(x => x.sayfa).ToList();
Line 78: 
Line 79: 

Source File: f:\root\vhosts\sulfet.com\httpdocs\product-detail.aspx.cs    Line: 77

Stack Trace:


[FormatException: Input string was not in a correct format.]
   System.Data.Linq.SqlClient.QueryConverter.VisitInvocation(InvocationExpression invoke) +1250
   System.Data.Linq.SqlClient.QueryConverter.VisitInner(Expression node) +1133
   System.Data.Linq.SqlClient.QueryConverter.VisitExpression(Expression exp) +34
   System.Data.Linq.SqlClient.QueryConverter.VisitBinary(BinaryExpression b) +49
   System.Data.Linq.SqlClient.QueryConverter.VisitInner(Expression node) +460
   System.Data.Linq.SqlClient.QueryConverter.VisitExpression(Expression exp) +34
   System.Data.Linq.SqlClient.QueryConverter.VisitWhere(Expression sequence, LambdaExpression predicate) +159
   System.Data.Linq.SqlClient.QueryConverter.VisitInner(Expression node) +874
   System.Data.Linq.SqlClient.QueryConverter.VisitOrderBy(Expression sequence, LambdaExpression expression, SqlOrderType orderType) +134
   System.Data.Linq.SqlClient.QueryConverter.VisitInner(Expression node) +874
   System.Data.Linq.SqlClient.QueryConverter.ConvertOuter(Expression node) +133
   System.Data.Linq.SqlClient.SqlProvider.BuildQuery(Expression query, SqlNodeAnnotations annotations) +168
   System.Data.Linq.SqlClient.SqlProvider.System.Data.Linq.Provider.IProvider.Execute(Expression query) +165
   System.Data.Linq.DataQuery`1.System.Collections.Generic.IEnumerable<T>.GetEnumerator() +55
   System.Collections.Generic.List`1..ctor(IEnumerable`1 collection) +430
   System.Linq.Enumerable.ToList(IEnumerable`1 source) +73
   product_detail.urunlistesi() in f:\root\vhosts\sulfet.com\httpdocs\product-detail.aspx.cs:77
   product_detail.Page_Load(Object sender, EventArgs e) in f:\root\vhosts\sulfet.com\httpdocs\product-detail.aspx.cs:100
   System.Web.UI.Control.OnLoad(EventArgs e) +108
   System.Web.UI.Control.LoadRecursive() +90
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +1533


Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.8.4682.0