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 247:        {
Line 248:            //load first image
Line 249:            imgMain.ImageUrl = "images/seetheplace/" + dsGet.Tables[strTableName].Rows[0]["picture_name"].ToString();
Line 250:
Line 251:            if (dsGet.Tables[strTableName].Rows[0]["descr"].ToString().Length > 0)

Source File: h:\root\home\jacobcole123-001\www\site1\image_viewer.aspx.cs    Line: 249

Stack Trace:


[IndexOutOfRangeException: There is no row at position 0.]
   System.Data.RBTree`1.GetNodeByIndex(Int32 userIndex) +2140712
   System.Data.DataRowCollection.get_Item(Int32 index) +22
   image_viewer.getPicCollection(String strKey, Boolean boolFromTop) in h:\root\home\jacobcole123-001\www\site1\image_viewer.aspx.cs:249
   image_viewer.Page_Load(Object sender, EventArgs e) in h:\root\home\jacobcole123-001\www\site1\image_viewer.aspx.cs:70
   System.Web.Util.CalliEventHandlerDelegateProxy.Callback(Object sender, EventArgs e) +52
   System.Web.UI.Control.OnLoad(EventArgs e) +97
   System.Web.UI.Control.LoadRecursive() +61
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +693


Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.8.4700.0