Server Error in '/' Application.

There is already an open DataReader associated with this Connection which must be closed first.

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: There is already an open DataReader associated with this Connection which must be closed first.

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: There is already an open DataReader associated with this Connection which must be closed first.]
   System.Data.SqlClient.SqlCommand.ValidateCommand(String method, Boolean executing) +292
   System.Data.SqlClient.SqlCommand.ExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream) +80
   System.Data.SqlClient.SqlCommand.ExecuteReader(CommandBehavior behavior) +45
   System.Data.SqlClient.SqlCommand.System.Data.IDbCommand.ExecuteReader(CommandBehavior behavior) +5
   System.Data.Common.DbDataAdapter.FillFromCommand(Object data, Int32 startRecord, Int32 maxRecords, String srcTable, IDbCommand command, CommandBehavior behavior) +304
   System.Data.Common.DbDataAdapter.Fill(DataSet dataSet, Int32 startRecord, Int32 maxRecords, String srcTable, IDbCommand command, CommandBehavior behavior) +77
   System.Data.Common.DbDataAdapter.Fill(DataSet dataSet) +38
   Panther.DB.SQL_DataSet(String SQL) in C:\Development\VB.Net\Panther\DB.vb:315
   Panther.Library.DataSet_SQL(String SQL) in C:\Development\VB.Net\Panther\Library.vb:229
   MilesAndBarr.Property.FirstRandom(Boolean Sale_Properties, Boolean Rent_Properties)
   MilesAndBarr.Home.Page_Load(Object sender, EventArgs e)
   System.Web.UI.Control.OnLoad(EventArgs e) +67
   System.Web.UI.Control.LoadRecursive() +35
   System.Web.UI.Page.ProcessRequestMain() +750

Version Information: Microsoft .NET Framework Version:1.1.4322.2300; ASP.NET Version:1.1.4322.2300