The details are:

·         Visual Studio 2010

·         .Net Framework 4.0

·         Silverlight 4

·         DevForce 2010 v6.0.6

·         IBM DATA SERVER DRIVER PACKAGE V9.7.2

·         IBM Data Server Provider for .NET 4.0 Beta.

·         IBM Database Add-Ins for Visual Studio 2010 Beta.

After upgrading from DevForce v6.0.4 to v6.0.6 we get this error message when executing queries:

ERROR [58005] [IBM][IDS/NT32] SQL0998N  Error occurred during transaction or heuristic processing.  Reason Code = "16". Subcode = "2-8004D026".

We have followed the temporary workaround that is described on page 6 in the release notes for DevForce 2010 v6.0.6, which are to add the following line in our code:

TransactionSettings.Default = new TransactionSettings(System.Transactions.IsolationLevel.ReadCommitted, new TimeSpan(0, 1, 0), false);

This solves the problem.

We here by announce this problem as recommended by the release notes.