Cannot change parameters on FMOD events

[Gaming-With-Portals]

I can't figure out for the life of me why my events won't accept parameter changes, when I try to change parameters I get "The requested parameter, bus, or vca could not be found.
This is my code:

This is how I am creating the event tracks:

Here are the parameters in FMOD: (And yes, these are applied to the event I am using them on)

Edit:
I realize some code is redundant, this is mostly an artifact of me trying a bunch of different solutions before asking this

Any ideas?

[Gaming-With-Portals]

Update: I tried changing master.strings to load first, as that was a fix for a few other people, and now my game just crashes on load, it's a grey screen for a few seconds and then it just says --debugging stopped--

[piiertho]

Update: I tried changing master.strings to load first, as that was a fix for a few other people, and now my game just crashes on load, it's a grey screen for a few seconds and then it just says --debugging stopped--

Hello ! Thanks for reporting.
Can you start engine from a terminal so we get more logs ?

[Gaming-With-Portals]

I don't have the logs, I was able to use a different extension to get it to work.
As far as I'm aware it was reporting nothing though, I assume it's just a driver conflict or something with my Audio API as I have a lot of custom stuff installed