What do i do to fix the issue

Hi, quick notice. Im following the rpg series on ep 10 for the sword trace, im pretty new to Unreal engine (3 days in)

But, i cant seem to get the notiestates on attack1 to work as intended. It only displays the traces at the end of the animation, but not from the start to the end of the animation.
I have put it on the noties line. Can anyone provide help.

Here some pictures for reference