In response to Hans Hagen and Wolfgang Schuster's messages of Dec. 5, Just to let you know, in response to your messages, I am working a small, self-contained example that reproduces the problem. However I have been asked to focus on a different project for a few days, so ... please don't interpret my silence as "We asked him to do due diligence and he never answered." :-) Hopefully I'll be back with more, next week. Regards, Lars