Hopefully someone can provide some assistance here:Working on a system that hadn't been updated in a number of years. Was running on 10.6 software and had the original white non-homekit enabled CONNECT bridge. I'm trying to update it to the new bridge. (I have confirmed the build date of the bridge (0D8) and it does not need the update patch)First step, I deleted the old bridge from the system software in 10.6. I then upgraded to 12.8 and updated the firmware on the repeater.I then added the new bridge. I pushed the button to make it findable, and the software finds it fine and grabs the proper IP (and I get the message "Found 1 connect bridge on the network".When I then select "Save and Close", I get "Applying network settings to connect bridge with serial number XXXX" (proper serial number of the new bridge), and then in red "An error has occurred. Please try again".I tried again many times, but no luck. I tried a full factory reset of the bridge but it didn't help.Now strangely, I then tried hooking up the old bridge again. I took the original 10.6 file (before deleting the original bridge) and updated it to 12.8. It told me that it had to find the bridge again, so when I tried to find it, I got the same error cycle (finds the IP, but can't save and I get the generic "an error has occurred")Thankfully the old bridge still is knows all of the programming, so it is still working even though it's not saved in the software. But I would really like to get the new bridge programmed so HomeKit will work.Has anyone hit this before? Any recommendations on what the issue could be? The IP address assigned looks fine - no conflicts, and everything on the network is on one subnet so the networking is straightforward.Thanks!