Hello, i was doing a game in ue4 and i was following this tutorial because im new and i want to just like start with something to understand how it works and i was doing player healing ability and i was following this video Player Healing Ability - #7 Creating A Role Playing Game With Unreal Engine 4 - YouTube, so i did everything and now when i press z it just uses the animation, and the green particle effect doesnt appear, it only appers when i have like a little bit of mana, can someone tell me where did i do a mistake? please help