I've not seen that message before, but it sounds like you are importing mx.events.EffectEvent, but never actually calling it or making use of it. Could that be the case?
-Nick On Mon, Feb 4, 2013 at 6:54 AM, Razi Barkai <razi9.bar...@gmail.com> wrote: > I just download the new Flex sdk 4.9.0 and flash builder 4.7 its work just > fine > I update all of my flex projects as test projects, some of those are web > projects and some are mobile applications, and they work like the old 4.6 > version > Except I have an multi error which don't interfere anything- > "The import mx.events.EffectEvent is not used locally" - in the adobe > flash builder 4.7 popup message > does any one here know how to remove those errors > Best regard > razi >