Mill stopped working for long time #155754
Description
The problem
Hi!
Long time ago, mill stopped working for me.
I had 3 homes in mill app, now deleted one of them, 2 in total now.
I deleted all dead units from mill app for further troubleshooting.
Still can't get mill up and running again in HA. The fault has been identical all the time.
I need to keep mill integration disabled now, to not get too many requests to mill servers.
The fault occurs immediately after activating mill integration.
What version of Home Assistant Core has the issue?
2025.10.4
What was the last working version of Home Assistant Core?
No response
What type of installation are you running?
Home Assistant OS
Integration causing the issue
Mill
Link to integration documentation on our website
https://www.home-assistant.io/integrations/mill/
Diagnostics information
home-assistant_mill_2025-11-03T19-19-07.987Z.log
Example YAML snippet
Anything in the logs that might be useful for us?
Logger: homeassistant.components.mill.coordinator
Kilde: helpers/update_coordinator.py:392
integrasjon: Mill (dokumentasjon, problemer)
Første forekomst: 19:42:57 (2 occurrences)
Sist logget: 19:43:04
Unexpected error fetching mill data
Traceback (most recent call last):
File "/usr/src/homeassistant/homeassistant/helpers/update_coordinator.py", line 392, in _async_refresh
self.data = await self._async_update_data()
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/src/homeassistant/homeassistant/helpers/update_coordinator.py", line 293, in _async_update_data
return await self.update_method()
^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.13/site-packages/mill/__init__.py", line 443, in fetch_heater_and_sensor_data
await self.update_devices()
File "/usr/local/lib/python3.13/site-packages/mill/__init__.py", line 232, in update_devices
await asyncio.gather(*tasks)
File "/usr/local/lib/python3.13/site-packages/mill/__init__.py", line 252, in _update_home
await asyncio.gather(*tasks)
File "/usr/local/lib/python3.13/site-packages/mill/__init__.py", line 285, in _update_device
self.devices[_id] = Socket.init_from_response(
~~~~~~~~~~~~~~~~~~~~~~~~~^
device_data, room_data, device_stats
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
)
^
File "/usr/local/lib/python3.13/site-packages/mill/__init__.py", line 568, in init_from_response
return cls(
name=device_data.get("customName"),
...<6 lines>...
stats=device_stats,
)
File "<string>", line 29, in __init__
File "/usr/local/lib/python3.13/site-packages/mill/__init__.py", line 671, in __post_init__
self.humidity = last_metrics.get("humidity")
^^^^^^^^^^^^^^^^
AttributeError: 'NoneType' object has no attribute 'get'Additional information
No response