As the title says, from time to time I will touch the home icon in the home app and from time to time I notice a long string of numbers / sometimes several dashes, along with my correct setup called home.

As soon as I notice them, I delete them through the home settings, which only leaves my house correctly called HomeKit. However, sometimes when I go back to the long string of dashes and numbers they are again, I'm not sure if they are the same numbers and dashes, but there is a long string of numbers / dashes under the correctly named house.

I tried to notice a pattern like adding new accessories to my house that could cause this, but I didn't see anything that shows a pattern right now, I'm just wondering if anyone else saw it and what it is or what you can do so as not to get this long string of numbers and dashes again.

I recently changed my apple ID, but shortly after I changed it I didn't notice any strings of numbers, but as I said this hasn't been long since I changed it, I have login two-factor enabled. I didn't notice any issues with my Apple ID, but I changed it just in case anyway.

I tried to search the Internet, but I didn't really know what to do to get results

Thank you in advance