Blended Attack Animation Not Playing

I was following this guide: https://docs.unrealengine.com/latest/INT/Engine/Animation/AnimHowTo/AdditiveAnimations/01_BlendSetup/index.html
About learning to blend walk and attack animations together, but came across a problem. After finishing, my attack animation does not play at all.

Here are the blueprints I set
This is inside animvp event graph

213762-e1df25df7b219fb4f65eea96cf0d640a.png

This is inside the animmontage I created for my attack animation

This is inside my animvp animgraph.

213764-dffb41bd5abab8f084d64bf7b1e82575.png

And this is in my thirdpersoncharacter event graph.

213765-9a6d62b1fe4bb356c653dc83c2adb1b4.png

Any ideas?

try to change montage is playing branch from true to false (First picture) :slight_smile:

I appreciate the reply! However, I tried to no avail. :confused: