Please help. How could I check if a player already has a magic effect using an activator (ObjectReference) script?

Something like this?

Scriptname hircineBlessingGiftGoScript extends ObjectReference  MagicEffect Property checkEffect autoEvent OnActivate(ObjectReference akActionRef)   if(Game.GetPlayer().ActiveMagicEffect() == checkEffect)      ;do something?   endifEndEvent; Compiler Output =; the type name ActiveMagicEffect cannot be used as a property; ActiveMagicEffect is not a variable; cannot compare a activemagiceffect to a magiceffect (cast missing or types unrelated)

if(Game.GetPlayer().HasMagicEffect(checkEffect))

Works perfectly thanks very much