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Async error: AttributeError: 'WiserAwayModeTempNumber' object has no attribute '_attr_value'

See original GitHub issue

Running HA 2022.6.7 and the latest and greatest version of this integration 3.1.

The following error pops up in the logs, Away temperature used to be set to 16 C, now it cannot read it.

2022-07-10 12:24:32 ERROR (MainThread) [homeassistant.util.logging] Exception in async_update_state when dispatching 'WiserHeat02B2D4-HubUpdateMessage': ()
Traceback (most recent call last):
  File "/config/custom_components/wiser/number.py", line 96, in async_update_state
    await self.async_update_ha_state(True)
  File "/usr/src/homeassistant/homeassistant/helpers/entity.py", line 520, in async_update_ha_state
    self._async_write_ha_state()
  File "/usr/src/homeassistant/homeassistant/helpers/entity.py", line 571, in _async_write_ha_state
    state = self._stringify_state(available)
  File "/usr/src/homeassistant/homeassistant/helpers/entity.py", line 539, in _stringify_state
    if (state := self.state) is None:
  File "/usr/src/homeassistant/homeassistant/components/number/__init__.py", line 170, in state
    return self.value
  File "/usr/src/homeassistant/homeassistant/components/number/__init__.py", line 175, in value
    return self._attr_value
AttributeError: 'WiserAwayModeTempNumber' object has no attribute '_attr_value'

Issue Analytics

State:
Created a year ago
Comments:10

Top GitHub Comments

1reaction

msp1974commented, Jul 10, 2022

OK. Now logged issue on core #74883

0reactions

msp1974commented, Jul 10, 2022

I have fixed this issue by reverting the change made in v3.1.0 in v3.1.1 - released. For now it will just have to show the deprecation warning and a future release will force an upgrade to at least 2022.7