After Update to MacOs 15.3.1 Family Passwords are gone

I updated my MacBook Pro to 15.3.1 two days ago and ever since my shared family passwords are not in the passwords app.

I can still access them through my iPhone but I cannot add myself to the family group again, since I'm already a member.

Prior the update I had access to all the shared passwords on all devices.

Password Sync is on under iCloud. I toggled it off/on to start a sync.

Both devices are logged in with the same iCloud address.

Passwords.app is showing blank under Shared Groups

After creating a new Family Group. "Family 2" is showing up on my Macbook however I'm not inclined to move all my family passwords from the old group to the new one. Especially without a multi selection option.