Custom kits not showing on user team

Hey,

So I just made some new custom kits for my team, which I wanna add mid-save. However, despite starting my save with the SSKC files and having a properly setup config file, they won't show on the team I'm managing.

However, all kits work on every other team. I'm going crazy trying to find a solution but it seems like the problem's with my save. I tried checking on another mid-season save and the kits show.

I don't know if any of y'all might have a solution for this, which I would greatly appreciate.

Thank you!