iPhoneLocator instance returning odd text

A few days ago some of my home automation stopped working. I went to check what was going on, and I noticed an odd behavior on one of my iPhoneLocator instances. It’s showing dozens of 60 s / on the screen. Any idea what is causing this? I have a few other instances running, and this is the only one doing this.

I was able to resolve this by deleting the instance and recreating it. I still don’t know why it happened!

Yesterday, another instance of my iPhoneLocator started doing the same thing. I don’t know why. I tried to restore to a few days ago, and it didn’t solve the issue. I ended up deleting and recreating the second instance, and it worked for 24 hours or so, but now I’m getting a new weird error… Not Configured for the device name. I keep trying to rename it, but it keeps reverting to Not Configured. What is going on?

Screen Shot 2021-10-26 at 12.58.03 PM