#1 Problem enabling NamingContext attribute

[Christian Aguilera]

We're trying to set the namingContext for OpenLdap Management Agent but appears this event when we run the full import task:

Tipo de suceso: Error
Origen del suceso: MIIServer
Categoría del suceso: Server
Id. suceso: 6801
Fecha: 31/12/2008
Hora: 10:41:45
Usuario: No disponible
Equipo: MIIS
Descripción:
The extensible extension returned an unsupported error in MIIS.
The stack trace is:

"Microsoft.MetadirectoryServices.ExtensibleExtensionException: Unknwown parameter: namingContext
en Miis_CallExport.MiisExceptionsManager.ReportErrorToMiis(String errorMessage)
en Miis_CallExport.OpenLDAPUtils.GetConfigParam(ConfigParameterCollection configParameters)
en Miis_CallExport.MACallExport.GenerateImportFile(String fileName, String connectTo, String user, String password, ConfigParameterCollection configParameters, Boolean fFullImport, TypeDescriptionCollection types, String& customData)
en Microsoft.MetadirectoryServices.Impl.ScriptHost.InvokeGenerateImportFileWorker(GenerateImportFileArguments pArgs)
en Microsoft.MetadirectoryServices.Impl.ScriptHost.InvokeExtMA_GenerateImportFile(UInt16* pcszFileName, UInt16* pcszConnectTo, UInt16* pcszUser, UInt16* pcszPassword, _ConfigAttrNode* pcanList, UInt32 ccanItems, Int32 fFullImport, UInt32 cClass, _MA_CLASS_DESCRIPTION* rgclassdesc, UInt16* pcszChangeTypeAttrName, UInt16* pcszAddAttrName, UInt16* pcszModifyAttrName, UInt16* pcszDeleteAttrName, UInt16* pcszObjectTypeAttrName, UInt16* pcszCustomData, UInt16** ppszUpdatedCustomData)Microsoft Identity Integration Server 3.2.0559.0"

It's very important to define a particular OU into this LDAP. If we remove the additional parameter "namingContext" it's posible to run the Import task, but we encountered many errors (more than 5000) so in fact the task is stopped before complete the hole import process.
Operating System:: Windows 2003 - ILM 2007 - SQL 2005