Server Error in '/' Application.

Invalid length parameter passed to the LEFT or SUBSTRING function.

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.Data.SqlClient.SqlException: Invalid length parameter passed to the LEFT or SUBSTRING function.

Source Error:


Line 106:        Dim sdap As SqlDataAdapter = New SqlDataAdapter(cmd)
Line 107:        Dim ds As DataSet = New DataSet
Line 108:        sdap.Fill(ds)
Line 109:
Line 110:        Return ds

Source File: C:\inetpub\wwwroot\villageneralbelgrano.com\Mapa\Default.aspx.vb    Line: 108

Stack Trace:


[SqlException (0x80131904): Invalid length parameter passed to the LEFT or SUBSTRING function.]
   System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) +3306108
   System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) +736
   System.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) +4061
   System.Data.SqlClient.SqlDataReader.TryHasMoreRows(Boolean& moreRows) +253
   System.Data.SqlClient.SqlDataReader.TryReadInternal(Boolean setTimeout, Boolean& more) +291
   System.Data.SqlClient.SqlDataReader.Read() +42
   System.Data.Common.DataAdapter.FillLoadDataRow(SchemaMapping mapping) +155
   System.Data.Common.DataAdapter.FillFromReader(DataSet dataset, DataTable datatable, String srcTable, DataReaderContainer dataReader, Int32 startRecord, Int32 maxRecords, DataColumn parentChapterColumn, Object parentChapterValue) +215
   System.Data.Common.DataAdapter.Fill(DataSet dataSet, String srcTable, IDataReader dataReader, Int32 startRecord, Int32 maxRecords) +477
   System.Data.Common.DbDataAdapter.FillInternal(DataSet dataset, DataTable[] datatables, Int32 startRecord, Int32 maxRecords, String srcTable, IDbCommand command, CommandBehavior behavior) +276
   System.Data.Common.DbDataAdapter.Fill(DataSet dataSet, Int32 startRecord, Int32 maxRecords, String srcTable, IDbCommand command, CommandBehavior behavior) +178
   System.Data.Common.DbDataAdapter.Fill(DataSet dataSet) +122
   Mapa_Default.CargarProductos(String idsAbonoFiltro, Int32 idEspecialidadFiltro, Int32 idZona, Int32 idZonaExcluyente, String idioma) in C:\inetpub\wwwroot\villageneralbelgrano.com\Mapa\Default.aspx.vb:108
   Mapa_Default.Page_Load(Object sender, EventArgs e) in C:\inetpub\wwwroot\villageneralbelgrano.com\Mapa\Default.aspx.vb:41
   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:4.7.3429.0