That’s not what the other poster said. He said “Non Featured” servers. You have to do a DNS hack on the switch to connect to a private server.

Doubt this is the issue. This post prompted me to check my own Life360 setup and I have the same message the OP does. “Integration Requires Attention” in my notifications. The integration fails to authenticate.

I don’t have a solution, just adding that the issue is likely not related to a time sync problem.

This is likely due to an API change from Life360 itself. This happened in July as well if I remember correctly.

I use Jellyfin. You have to install the Bookshelf plugin (or at least I didn’t the time I set it up, may be a default now). Saves progress, and gives me one less service to manage as I use Jellyfin for Movies, TV, and Music libraries already.