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 1008:
Line 1009:
Line 1010:        System.Data.DataRow itemDettDR = itemDettDT.Rows[0];
Line 1011:        itemDettDR["rating"] = myOp.get_field(""
Line 1012:            + "SELECT ISNULL((CAST(SUM(ISNULL(rating,0)) AS FLOAT) / CAST(COUNT(ID) AS FLOAT)),0) FROM comments WHERE ref_item_id = " + itemDettDR["ID"] + " "

Source File: c:\inetpub\wwwroot\outletdeglisposi\prodotti.aspx.cs    Line: 1010

Stack Trace:


[IndexOutOfRangeException: There is no row at position 0.]
   System.Data.RBTree`1.GetNodeByIndex(Int32 userIndex) +2441533
   System.Data.DataRowCollection.get_Item(Int32 index) +19
   _prodotti.getItemDetail(String cat_id, String item_id, String lang) in c:\inetpub\wwwroot\outletdeglisposi\prodotti.aspx.cs:1010
   _prodotti.Page_Load(Object sender, EventArgs e) in c:\inetpub\wwwroot\outletdeglisposi\prodotti.aspx.cs:140
   System.Web.UI.Control.OnLoad(EventArgs e) +106
   System.Web.UI.Control.LoadRecursive() +68
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +3785


Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.7.4063.0