My Wi-Fi app issue with home Wi-Fi

My Wi-Fi app is showing I'm not connected to my home Wi-Fi.

When opening the app, I can no longer see my boosters. The only option there is to 'add booster'

When clicking on that i get the message:

"This feature is only available when you're connected to your home Wi-Fi."

I'm connected to my Wifi hub. I tried to clear the storage of the app, re-install it but no change.

My network as such seems to work fine, the boosters included. But if for some reason I would need to update something, it won't be possible since the app cannot detect I'm connected to my home wifi.

I'm using the app on a Android 11 phone.