>Are you always using (or never using) private datasessions? SET DELETED ON/OFF needs to be re-set in a private datasession.

This is a non interface server program running 24 hours a day. There is no form. Like I mentioned, it happened twice in the last year. The ratio is about 1 out of 12.5 millions transactions. For a security, I put SET DELETE ON in my main server loop. Seems to be a bug.