clear focus macro

ok so i tryed this /script ClearFocus();
and it comes up with a macro script has been blocked from an action only availble to the blizzzard ui.
my addons are:
atlas
atlas loot
bartender4
cartographer
healbot
jamba
omen3
parrot
av enaber
questhelper
recount
dbm
shardmedia
plz help lol i dont know how to set up ftl but i use the focus leader

You don't have to use a script, just use /clearfocus

ahhhhh ok thanks lol it was upseting me and i missed my av