Sergey

Thank a lot! for answer my message. Now really I dont know cdo is the problem, because it works good on w2000. I believe there are some diferences in memory manage between w2k and xp.

At this time we resolved the problem. Really I dont know why & how but now its works. we are working on the issues documentation using the code when error happen and after it was solved. as soon we finish (hope today) will send you, in order to have an explanation and know what was our error.

Thanks again

Daniel