Package "use item at" animation aren't working

[didiusdeddysalam]

I use package with "use item at" and choose "spell : target" but it won't do anything....

 

and then I try to use script to force it :

 

if aaaXXXX.getiscurrentpackage aaaXXXX

aaaXXXXRef.cast SpellID TargetRef

 

and the NPC just approach the target and cast the spell and not cast the spell from distant....

 

note : something the idle animation aren't working either....