Invantive SQL connector for Sybase 10

Good morning
point to be noted to Invantive teams:
the method above described works with BETA 20.1.537, not with PROD 20.2.32. It seems somehow the ODBC connector does not behave the same one theses 2 versions.

itgenclr082: A connection to the database Port Adhoc\ODBC+SQL could not be established.

The data container with alias 'fd' could not be opened on provider 'Odbc'.

ERROR [IM002] [Microsoft][ODBC-stuurprogrammabeheer] De naam van de gegevensbron is niet gevonden en er is geen standaardstuurprogramma opgegeven.

Message ID: 88b69c53-a3ce-4522-a5d0-4b960247c74c

Occurred (UTC): 24-9-2021 11:17:44

System.Data.Odbc.OdbcException
ValidationException
ValidationException
   bij System.Data.Odbc.OdbcConnection.HandleError(OdbcHandle hrHandle, RetCode retcode)
   bij System.Data.Odbc.OdbcConnectionOpen..ctor(OdbcConnection outerConnection, OdbcConnectionString connectionOptions)
   bij System.Data.Odbc.OdbcConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningObject)
   bij System.Data.ProviderBase.DbConnectionFactory.CreateNonPooledConnection(DbConnection owningConnection, DbConnectionPoolGroup poolGroup, DbConnectionOptions userOptions)
   bij System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection)
   bij System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions)
   bij System.Data.ProviderBase.DbConnectionInternal.OpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory)
   bij System.Data.Odbc.OdbcConnection.Open()
   bij Invantive.Data.AnsiSqlProviderBase.XPL(GlobalState , ExecutionOptions , IConnection , Credentials )
   bij Invantive.Data.AnsiSqlProviderBase.Login(GlobalState owner, ExecutionOptions executionOptions, IConnection connection, Credentials credentials)
   bij Invantive.Data.AnsiSqlProviderBase.AcquireConnection(GlobalState owner, ExecutionOptions executionOptions, ConnectionContext currentContext)
   bij Invantive.Data.AnsiSqlProviderBase.OnOpen(GlobalState owner, ExecutionOptions executionOptions, SerializableDatabase database, DataContainer dataContainer, Credentials credentials)
   bij Invantive.Data.Windows.Providers.AnsiSqlProviderBaseAutoResolve.OnOpen(GlobalState owner, ExecutionOptions executionOptions, SerializableDatabase database, DataContainer dataContainer, Credentials credentials)
   bij Invantive.Data.GenericConnectionDataProvider.Open(GlobalState owner, ExecutionOptions executionOptions, SerializableDatabase database, DataContainer dataContainer, Credentials credentials, Boolean ignoreDecryptionErrors, Boolean& decryptionErrorsOccurred)
   bij Invantive.Data.ConnectionManager.FR(GlobalState , ExecutionOptions , IConnectionDataProvider , SerializableDatabase , DataContainer , Credentials , Boolean , Boolean& )