Yanfly Plugins not working

Hey all,
I have a few Yanfly Plugins that are not working properly, more specifically;
1.) Skill Core's Gauge Swap command doesn't work, I'm typing <Swap Gauge 2: Null> in the actor's notes to get rid of the MP bar, but it doesn't do anything.

2.) Weapon unleash doesn't work, I'm typing <Replace Attack: name> in actor's notes to give them different default attacks, but nothing changes in game

I've checked the required plugin order on Yanfly's site, and I'm pretty sure its correct, but I'll put the list here just in case.

1.) Core Engine
2.) Battle Core
3-5.) Action sequences 1-3
6.) Animated SV enemies
7.) Skill Core
8.) Weapon Unleash
9.) Yami Engine Delta Sideview Battler
10.) Party System
11.) Terrax Lighting
12.) GALV message styles
13.) GALV message sounds
14.) community basic

Thanks

A possible issue is that Yanfly had to update a bunch of his plugins because they were causing errors with the most recent RPG Maker MV update. I would check his news page to get a list of what he had to update, then download the necessary plugins.

Try putting it into the Class, rather than the Actor

Oh , that fixed it.

Thanks a lot for that, feeling a bit exasperated that the solution was literally that simple though.