Scheduler not working correctly

I use the scheduler. When it finishes, instead of closing (which is what I want it to do), it gives an warning statement saying "Please select some update files from the list first." When I click on OK, the program closes.
What do I need to do to eliminate this extra step?

Many thanks,

Philippe Verheyen

There's a beta update available for Spybot 1.6.2's updater available here,if you'd like to try it:
http://forums.spybot.info/downloads.php?id=51
The instructions are at the top.