(Target.hasspell(aadpGhostsSpells)) <--- This compiles but then I am getting a log error of " Invalid parameter passed to HasSpell."

The aadpGhostsSpells form list has only 7 spells in it (all spells, not a mix of different forms).

Any idea why I would get the error?

I am assuming that Hasspells() can use form lists like most other functions of this type. I mean I have used form list like this successfully for other functions similar to this.