I have a similar problem
I have an actor with a component box collision, and I want this box collision to detect when it is hit by 2 actors with a tag on them.
Using OnComponentHit and dragging the node from “OtherActor” and using the “Actor Has Tag” results in nothing… nothing happens, but if I cast to a specif actor it works (but I want 2 actors, you know, can´t cast to 2)