Bought NordVPN Subscription Live till 2024 But Apps Keeps Asking For Payment

Hi,

I have an annual subscription to Nord VPN which started February 2023 and is live till 2024. However I’ve been logged out recently, logged back on using my apple sign in and the app won’t connect without me buying a new subscription. I’m really confused and don’t know what to do or how to connect my current subscription to my apple account linked to the Nord VPN app. Any help would be greatly appreciated!