Looks like you are using an older version of JackSprat. I remember that later versions left hidden stubs in the Flash to preserve HotSync conduit functionality. I suggest you do a complete restore. How to do that and how to save you files you can find in the JackSprat documentation:
http://www.brayder.com/support/jacks...kSpratBeta.pdf
or
http://www.brayder.com/support/jacksprat/JackSprat.pdf (if you are using an older version)