Hello, In April there was a discussion on the list with this subject. This discussion ends without a solution. Does anyone know if this problem has been solved. It seems I am having the same problem here when running 1.9.3 on a Oracle OC4J container. Thanks, Henk == Henk F. Schouten, ICT-architect, Dienst ICT room: SL 2.32, phone (31) 70 4457611, email: H.F.Schouten(a)hhs.nl De Haagse Hogeschool, Johanna Westerdijkplein 75, 2521 EN the Hague (NL)