>Actually I'm not entirely certain. I couldn't see where any lines/boxes were extended beyond the detail band. However, your comments inspired me to copy all my fields & labels; then paste them into a new blank report. This worked fine.
>--lincoln

This is always a good way of getting rid of 'gremlins'. Useful on forms too. Usually a look at the actual SCX or FRX file will show a record - sometimes deleted - that's causing problems, but a quit cut/paste is often the fastest way.