>>Add a CLEAR EVENTS to the shutdown procedure
>
>Thanks for your reply, was any particular place in the shutdown procedure where I should have added the CLEAR EVENTS ? I replaced John's ON SHUTDOWN suggestion on the first line with CLEAR EVENTS but it seemed to have no effect.

Donny,

Then you've got some object reference floating around un released. The position of the CLEAR EVENTS should make no difference as long as it is in there.