Sensor filter entity not available since last Hassio update

Installation Home Assistant OS
1

Hello all,

Since the last Hassio update my filter sensors aren’t working anymore.
In the Lovelace UI the text “enitity not available: sensor.filtered_power_consumption” appears.

The error logging shows this:

Error doing job: Task exception was never retrieved

Traceback (most recent call last):
  File "/usr/src/homeassistant/homeassistant/helpers/entity_platform.py", line 400, in _async_add_entity
    await entity.async_added_to_hass()
  File "/usr/src/homeassistant/homeassistant/components/filter/sensor.py", line 244, in async_added_to_hass
    history_list.extend([state for state in filter_history[self._entity]])
KeyError: 'sensor.power_consumption

I can’t find any related issues and in the Hassio changelog there’s nothing mentioned about de sensor filter.

Anyone knows what might be causing this error?

2

Check the developer tools states menu to see if the entity I’d has changed.

3

No nothing has changed, the source (sensor.power_consumtion) is still availlable and showing values.
Note:
The source signal comes from a smart meter:

  - platform: dsmr
    port: /dev/ttyUSB0
    dsmr_version: 5

I’m using filters because this data is refreshed every 5 seconds, so I disabled the graph on the sensor value. And I use the filtered data for a graph.

4

Do the filter sensors you created have the same entity id?

5

No they don’t. The filtered value has a prefix of “filtered_”.
Somehow thing got working again yesterday.
I’ve been looking thru all the files. And did some cleaning up in de configuration.yaml file.
After restarting home-assistant the logging wasn’t showing any errors and the filtered values re-appeared.

One off the things I’ve done, was deleting:

discovery:
  ignore:
    - igd

I don’t know if its related, but now things are working again.

6

me too,my filter sensors aren’t working anymore.0.97

7

Same here. Also lost all my filter sensors.
I’ve triple checked my yaml, no issues there.

Running on Hassio on RPI version 0.97.2

Any help would be much appreciated.

update: update to 0.98 has solved it for me.