Server Error in '/' Application.

ExecuteReader requires an open and available Connection. The connection's current state is closed.

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.InvalidOperationException: ExecuteReader requires an open and available Connection. The connection's current state is closed.

Source Error:



An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.

Stack Trace:


[InvalidOperationException: ExecuteReader requires an open and available Connection. The connection's current state is closed.]
   System.Data.OleDb.OleDbConnection.CheckStateOpen(String method) +1137739
   System.Data.OleDb.OleDbCommand.ValidateConnection(String method) +22
   System.Data.OleDb.OleDbCommand.ValidateConnectionAndTransaction(String method) +15
   System.Data.OleDb.OleDbCommand.ExecuteReaderInternal(CommandBehavior behavior, String method) +51
   System.Data.OleDb.OleDbCommand.ExecuteReader(CommandBehavior behavior) +111
   Family.Classes.DataLayer.GetUrlID(String tableName, String urlString, String colIDName) +309
   Family._404.Page_Load(Object sender, EventArgs e) +2239
   System.Web.Util.CalliHelper.EventArgFunctionCaller(IntPtr fp, Object o, Object t, EventArgs e) +15
   System.Web.Util.CalliEventHandlerDelegateProxy.Callback(Object sender, EventArgs e) +33
   System.Web.UI.Control.OnLoad(EventArgs e) +99
   System.Web.UI.Control.LoadRecursive() +47
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +1436

Version Information: Microsoft .NET Framework Version:2.0.50727.1433; ASP.NET Version:2.0.50727.1433