I’m trying to make my first game and I was getting help from a video while making it. The owner of the video does not experience any problems, but it gives me an error. I think the settings have changed because the version I use is higher. Can someone who understands help?
You do not need the macro here. Why not just use the Apply Point Damage? It seems you’re piping the data in without any purpose.
If you must use a macro (because you have further plans for it, for example), ensure that you’re passing some data in:

Essentially, this nodes needs data by reference:

It’s complaining about not getting any which is critical for this particular node.
Would be nice if the pin icon shape reflected it...


