Server Error in '/' Application.

There is no row at position 0.

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.IndexOutOfRangeException: There is no row at position 0.

Source Error:


Line 218:                    string cat = "";
Line 219:                    con.Open(); DataTable dt = new DataTable();sda.Fill(dt);
Line 220:                    spnpos3.InnerHtml = dt.Rows[0]["name"].ToString();
Line 221:                    spnpos4.InnerHtml = dt.Rows[0]["post_title"].ToString();
Line 222:                    tpro.InnerHtml = dt.Rows[0]["post_title"].ToString();

Source File: d:\hostingspaces\torkhydraulics.biz\torkhydraulics.com\product.aspx.cs    Line: 220

Stack Trace:


[IndexOutOfRangeException: There is no row at position 0.]
   System.Data.RBTree`1.GetNodeByIndex(Int32 userIndex) +2519554
   System.Data.DataRowCollection.get_Item(Int32 index) +20
   product.Page_Load(Object sender, EventArgs e) in d:\hostingspaces\torkhydraulics.biz\torkhydraulics.com\product.aspx.cs:220
   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:4.8.4700.0