Shared Anchors Issues

Hey folks! Hoping someone here has run into this and can help.

I’m working with Fusion and Shared Spatial Anchors for a colocation setup, and I’ve hit a pretty frustrating issue.

Basically, when the device that creates the session and shares the anchor leaves the session (whether by closing the app, handing the headset to someone else, or reconnecting after a drop), things fall apart:

When it reconnects, it loses master status and no longer has StateAuthority.

On top of that, it can’t retrieve the anchor it originally shared.

This ends up breaking the whole colocation, with everyone’s positions shifting way off from where they should be.

Has anyone found a good way to handle this scenario? Ideally I’d like the original anchor to persist and still be usable even if the original device drops and rejoins.

Thanks in advance!