UE4 - Attack sequence, animations 2/3/4 don't play after the 1st in anim montage.

Hello everyone! (first time poster)

I was following this tutorial to make a combat arena demo:

And I have a problem, I can attack repeatedly but my rig won’t play any anim montage after the 1st, I don’t know why.

Details: Anim montage 1, 2 and 3 all have the Chain and Reset notify
Anim montage 4 only has Reset notify at the end
Combo integer has a value of 1. (same as tut)
In Azri BP I switched ChainCombo with ComboReset (tut reverses these two on where they are in BP) otherwise Azri won’t attack at all.

Here are the screenshots of what I have.