Application not fetching table from server

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.NET2.0

I am running my .net application localhost and it is running fine fetching data from database while i am running my application on live server it is giving me the error of table 0 not found and ArrayIndexoutofboundexception

Server Error in '/' Application.

Cannot find table 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: Cannot find table 0.

Source Error:

Line 41: else { OID = Request.QueryString["u"].ToString(); }
Line 42: DataSet ds = myAdmin.getPassCodeAMIN(OID);
Line 43: if (ds.Tables[0].Rows.Count > 0)
Line 44: {
Line 45:

Source File: c:\inetpub\vhosts\ip-pabx.com\httpdocs\LoginAction.aspx.cs Line: 43

Stack Trace:

[IndexOutOfRangeException: Cannot find table 0.]
System.Data.DataTableCollection.get_Item(Int32 index) +92
LoginAction.Page_Load(Object sender, EventArgs e) in c:\inetpub\vhosts\ip-pabx.com\httpdocs\LoginAction.aspx.cs:43
System.Web.Util.CalliHelper.EventArgFunctionCaller(IntPtr fp, Object o, Object t, EventArgs e) +14
System.Web.Util.CalliEventHandlerDelegateProxy.Callback(Object sender, EventArgs e) +35
System.Web.UI.Control.OnLoad(EventArgs e) +99
System.Web.UI.Control.LoadRecursive() +50
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +627

Version Information: Microsoft .NET Framework Version:2.0.50727.3662; ASP.NET Version:2.0.50727.3668

Posted 4-Jul-15 0:35am

Muhammad Atif Khan1

Updated 4-Jul-15 0:41am

v2

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harpreet.singh6771 4-Jul-15 7:14am

myAdmin.getPassCodeAMIN(OID)

please ellaborate the class file so i can help u

1 solution

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DamithSL · Answer 1 · 2015-07-04T01:04:00

Solution 1

C#

DataSet ds = myAdmin.getPassCodeAMIN(OID);

in above line if getPassCodeAMIN not returning any DataTable, when you call ds.Tables[0].Rows it will give you exception, you better check table count before checking row count

C#

if (ds.Tables.Count>0 && ds.Tables[0].Rows.Count > 0)

Posted 4-Jul-15 1:04am

DamithSL