Duplicate accessories in Home app, only on iPhone, not responding
I have several different homes in my Home app. In one of the homes, I am a Resident & Admin, but not the Owner. When viewing that home using the Home app on my iPhone, I see duplicates of some of the accessories. All of the duplicates show "not responding" and cannot be deleted. These duplicates do not appear in the Home app on my iPad or Mac, just on the iPhone.
Using the Controller app, I see the same behavior. The "shadow" accessories appear on the iPhone, but not on the iPad. If I use the Controller app to delete one of them, I get one of two error messages: "Cannot remove non-bridge accessory," or, "Object not found."
I have shut down & restarted the iPhone.
iPhone 12