Server Error in '/' Application

[Danny]

Hi guys,

I sometimes get the following error on my ASP.NET webpage.

Server Error in '/' Application.

--------------------------------------------------------------------------------

DataTable internal index is corrupted: '5'.
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: DataTable internal
index is corrupted: '5'.

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: DataTable internal index is corrupted: '5'.]
System.Data.RBTree`1.RBInsert(Int32 root_id, Int32 x_id, Int32 position)
+431
System.Data.RBTree`1.RBInsert(Int32 root_id, Int32 x_id, Int32 position)
+846
System.Data.Index.InsertRecord(Int32 record, Boolean fireEvent) +64
System.Data.Index.ApplyChangeAction(Int32 record, Int32 action) +54
System.Data.DataTable.RecordStateChanged(Int32 record1, DataViewRowState
oldState1, DataViewRowState newState1, Int32 record2, DataViewRowState
oldState2, DataViewRowState newState2) +250
System.Data.DataTable.SetNewRecordWorker(DataRow row, Int32 proposedRecord,
DataRowAction action, Boolean isInMerge, Int32 position, Boolean fireEvent,
Exception& deferredException) +660
System.Data.DataTable.InsertRow(DataRow row, Int32 proposedID, Int32 pos,
Boolean fireEvent) +254
System.Data.DataTable.LoadDataRow(Object[] values, Boolean fAcceptChanges)
+108
System.Data.ProviderBase.SchemaMapping.LoadDataRow() +84
System.Data.Common.DataAdapter.FillLoadDataRow(SchemaMapping mapping) +140
System.Data.Common.DataAdapter.FillFromReader(DataSet dataset, DataTable
datatable, String srcTable, DataReaderContainer dataReader, Int32
startRecord, Int32 maxRecords, DataColumn parentChapterColumn, Object
parentChapterValue) +153
System.Data.Common.DataAdapter.Fill(DataTable[] dataTables, IDataReader
dataReader, Int32 startRecord, Int32 maxRecords) +283
System.Data.Common.DbDataAdapter.FillInternal(DataSet dataset, DataTable[]
datatables, Int32 startRecord, Int32 maxRecords, String srcTable, IDbCommand
command, CommandBehavior behavior) +221
System.Data.Common.DbDataAdapter.Fill(DataTable[] dataTables, Int32
startRecord, Int32 maxRecords, IDbCommand command, CommandBehavior behavior)
+162
System.Data.Common.DbDataAdapter.Fill(DataTable dataTable) +107
StreamTecConfigTableAdapters.TabTableAdapter.Fill(TabDataTable dataTable)
+105
myStreamTec.StreamTecConfiguration.GetSiteSettings() +196
myStreamTec.Global.Application_BeginRequest(Object sender, EventArgs e) +130
System.Web.SyncEventExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute()
+92
System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean&
completedSynchronously) +64
--------------------------------------------------------------------------------

Version Information: Microsoft .NET Framework Version:2.0.50727.42; ASP.NET
Version:2.0.50727.210

I searched in the inet and found out that it seems be a bug in the .NET
framework, please find the information under:

http://support.microsoft.com/kb/932491/

But there is only a hotfix out and our provider won't install is, because
it's only a hotfix and could cause other effects on the system.

Well, now I really don't know what to do and I need some help please!

Thanks in advance for any useful information
Danny