I was trying to follow tutorial but this error occurs.
What should I do?
Apparently you’ve edited the blueprint interface and removed this event?
Hey there @SapMelon! Welcome to the community! So I agree with Clockwork it seems like those interface references don’t seem to exist anymore. If you changed the interface itself or the events you’d receive an error like this. If the interfaces are there, I’d recommend trying to see if you can use the context menu to recreate them, if you can they should be functional, if you can’t, something else could be wrong.