I recently reset all the settings on my iPhone 13 pro running iOS 26.6. After the reset, I had to go into both of my HA instances and delete my device from the mobile app and reconfigure. That went without any problem. I can access both instances of HA as expected. This is the problem I am having since reconfiguration. When I access server #2 and leave the app, when I come back and open the app expecting the see server #2, I am accessing server #1 and have to make the switch back. This seems to only happen after some time has past. If I close the app and immediately open it again, it opens as expected. Only happens after an unknown period of time and only happens with server #2. If I access server #1 and close the app and come back, server #1 opens as expected. both instances of HA are identical as follows.
Installation method: Home Assistant OS
Core: 2026.7.3
Supervisor: 2026.07.5
Operating system:18.1
Frontend: 20260624.6
Companion app: 2026.7.2 (2026.2446)
Both are running on Proxmox VM’s
Any ideas to chase would be appreciated.