actionscript 3 - Some nav buttons working, others not -

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the buttons within submenue movie clip don't work. one's not within submenu work fine.
code validates , i'm not getting errors
idea on else should checking?

///this 1 doesn't work////     aboutsub.bio.addeventlistener(mouseevent.click, gobio); function gobio(evtobj:mouseevent) {     gotoandstop("bio"); }   /// 1 works////     home.addeventlistener(mouseevent.click, gohome); function gohome(evtobj:mouseevent) {     gotoandstop("home"); }

for testing purposes try adding event listener aboutsub movieclip , see if works. if doesn't check don't have displayobject above , make sure have not set mouseenabled = false or mousechildren = false on aboutsub.

if work check in aboutsub clip there no displayobjectsw above buttons etc (so same principle first paragraph)


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