C++ too few arguments

Development Programming & Scripting Blueprint
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1

“Instigator” is already used by AActor. Change it to something like “InInstigator” and you should be fine.

2

And seriously… Cheers Kyle! :smiley:

3

Hello guys,

I am pretty new to Unreal Engine, but when today I tried to make my function BlueprintCallable, I got an error like:

202348-untitled.png
202348-untitled.png2773×1711 132 KB

If I do not use an UFUNCTION macro, its totally fine.
What the cause of this?