Sorry for late reply. If you’re trying to access Actors in the world then have a look at this tutorial: A new, community-hosted Unreal Engine Wiki - Announcements - Unreal Engine ForumsObject%26_Actor_Iterators,_Optional_Class_Scope_For_Faster_Search
It’ll teach you how to access any object in the world you want; then it’s your job to just keep a pointer reference to it then you won’t have to use the Actor Iterator again.