Hello. I just installed a CM4 with an NVMe SSD on my new Home Assistant Yellow (HA Yellow). The boot-up was uneventful, but I suddenly noticed the following error in the logs:
Source: helpers/entity_platform.py:382
integration: Update (documentation, issues)
First occurred: 9:47:03 AM (1 occurrences)
Last logged: 9:47:03 AM
Error while setting up homeassistant_yellow platform for update: 'firmware_version'
Traceback (most recent call last):
File "/usr/src/homeassistant/homeassistant/helpers/entity_platform.py", line 382, in _async_setup_platform
await asyncio.shield(awaitable)
File "/usr/src/homeassistant/homeassistant/components/homeassistant_yellow/update.py", line 165, in async_setup_entry
entity = _async_create_update_entity(
hass, config_entry, session, async_add_entities
)
File "/usr/src/homeassistant/homeassistant/components/homeassistant_yellow/update.py", line 127, in _async_create_update_entity
entity = FirmwareUpdateEntity(
device=RADIO_DEVICE,
...<6 lines>...
entity_description=entity_description,
)
File "/usr/src/homeassistant/homeassistant/components/homeassistant_yellow/update.py", line 199, in __init__
firmware_version=self._config_entry.data[FIRMWARE_VERSION],
~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^
KeyError: 'firmware_version'
I noticed that the Zigbee Home Automation (ZHA) integration was automatically set up without me configuring anything. Under Settings > Devices & Services, ZHA lists a device:
- Connected via: Nabu Casa Yellow v1.3
- Firmware: 6.10.3.0 build 297
I’m confused because the error suggests that the firmware_version is missing, but the ZHA integration clearly shows the firmware version (6.10.3.0 build 297), and the radio seems ready to use. I haven’t paired any Zigbee devices yet, as I’m trying to avoid interfering with my primary setup on a Home Assistant Green (which uses Zigbee2MQTT with a SkyConnect coordinator).
Any ideas on what might be causing this issue? Is this a bug in the homeassistant_yellow integration, or did I miss a step during setup?
Running on updated core 2025.04.2 and HAOS 15.2.