Microsoft 365 Subscription not Working

Hello there,

I purchased the Microsoft 365 bundle from the AppStore, which should include Word, Excel, OneDrive, etc... It worked fine until today. I got a new dropdown message in Word telling me I needed a subscription to edit and save with Word on my MacBook Air M2...

I uninstalled Word and re-installed it from the AppStore. I tried to "Activate" and "Restore Previous Purchase" but it says I do not have a subscription under that Apple ID... But when I go to my mac's settings, under subscriptions, it clearly shows that I have a subscription for Microsoft 365, for 99$ per year.

Can someone please help?

Thanks