Missing a lot of sensors

[ChrisMisker]

I installed firmware 3.90.2 yesterday on my Alpha Innotec, and now I wish I hadn't. I'm currently missing a lot of sensors that I used to have (I had like around 100 entities, now I only have 56). I have downgraded my firmware to 3.90.1, I have reinstalled numerous versions of Luxtronik2, rebooted, restarted, deleted everything, re-added the heat pump... I tried everything, but I'm not getting it to work.

I think it has something to do with these error messages:

This error originated from a custom integration.

Logger: custom_components.luxtronik2
Source: helpers/update_coordinator.py:382
integration: Luxtronik
First occurred: 06:55:40 (8 occurrences)
Last logged: 06:57:40

Unexpected error fetching luxtronik2 data
Traceback (most recent call last):
  File "/usr/src/homeassistant/homeassistant/helpers/update_coordinator.py", line 382, in _async_refresh
    self.data = await self._async_update_data()
                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/config/custom_components/luxtronik2/coordinator.py", line 99, in _async_update_data
    self.data = await self._async_read_data()
                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/config/custom_components/luxtronik2/coordinator.py", line 103, in _async_read_data
    return await self._async_read_or_write(False, None, None)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/config/custom_components/luxtronik2/coordinator.py", line 126, in _async_read_or_write
    self.async_set_updated_data(data)
  File "/usr/src/homeassistant/homeassistant/helpers/update_coordinator.py", line 517, in async_set_updated_data
    self.async_update_listeners()
  File "/usr/src/homeassistant/homeassistant/helpers/update_coordinator.py", line 176, in async_update_listeners
    update_callback()
  File "/config/custom_components/luxtronik2/sensor.py", line 510, in _handle_coordinator_update
    self.async_write_ha_state()
  File "/usr/src/homeassistant/homeassistant/helpers/entity.py", line 1007, in async_write_ha_state
    self._async_write_ha_state()
  File "/usr/src/homeassistant/homeassistant/helpers/entity.py", line 1132, in _async_write_ha_state
    self.__async_calculate_state()
  File "/usr/src/homeassistant/homeassistant/helpers/entity.py", line 1069, in __async_calculate_state
    state = self._stringify_state(available)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/src/homeassistant/homeassistant/helpers/entity.py", line 1013, in _stringify_state
    if (state := self.state) is None:
                 ^^^^^^^^^^
  File "/usr/src/homeassistant/homeassistant/components/sensor/__init__.py", line 638, in state
    raise ValueError(
ValueError: Sensor sensor.luxtronik_330123_0145_switchoff_reason provides state value '25', which is not in the list of options provided

Any help would be greatly appreciated, because now my house is getting cold! (I have a lot of optimisations in home assistant to get a high SCOP and a warm house.)

And no, it isn't that I have hidden entities... I'm just missing entities, such as DHW Hysteresis, the heating switch, heating curves, etc.

[kujalmi]

Same issue here...

[ChrisMisker]

Same issue here...

@kujalmi Ah, yes, it sucks! Did you also upgrade to the new firmware? Or did something else? Might help with finding out where the problem is.

[kujalmi]

Same issue here...

@kujalmi Ah, yes, it sucks! Did you also upgrade to the new firmware? Or did something else? Might help with finding out where the problem is.

Yes, upgraded to 3.90.2 and after realizing lot of sensors missing tried to load latest beta from this software but sensors still appear missing.

[stefanovich1]

same here....I read from someone who got it back to work by downgrading Luxtronik.

"Nebeneffekt mit dieser Version bei mir: nach dem Update waren diverse Sensoren in der BenPru-Integration in HA verschwunden ("werden nicht mehr von der Integration bereitgestellt") und waren auch nicht wieder zu reaktivieren (auch nicht mit dem Einspielen eines HA-Backups.
Nachdem ich wieder die 3.90.0 eingespielt hatte und HA neu startete, waren die Sensoren immer noch verschwunden... stirnrunzeln Nach diversen Neustarts und schlichtem Warten waren die Sensoren irgendwann wieder da. Keine Ahnung, ob sie auch mit der 3.90.2 irgendwann wiedergekommen wären."

The problem still persists for me

[ChrisMisker]

I'm on 3.90.1 now, and on the latest luxtronik beta. I'll check in a bit and do some restarts to see if that did something.

[stefanovich1]

Can someone try V3.90.2 to see if the Python interface still works (the HA integration is probably based on this). What does
Quote:

PYTHONPATH=. ./luxtronik/scripts/dump_luxtronik.py IP_der_WP 8889

from the Python interface?

https://github.com/Bouni/python-luxtronik

[ChrisMisker]

Quick fix! In const.py, after line number 228, add this:

    undefined_25: Final = 25  # ???

It seems they've added a new Switch off reason, which was unknown by the Luxtronik integration.
You can add this yourself (custom_components/luxtronik2) and then reboot.

I've got all my entities back now! :)

[kujalmi]

Quick fix! In const.py, after line number 228, add this:

    undefined_25: Final = 25  # ???

It seems they've added a new Switch off reason, which was unknown by the Luxtronik integration. You can add this yourself (custom_components/luxtronik2) and then reboot.

I've got all my entities back now! :)

Excellent! Thank you! Same here, all entities are back.

[ChrisMisker]

I'm on 3.90.2 again, by the way, all is fine. :)

I won't close this, because @BenPru has to add the above line (and perhaps others) to the release, and then he can close this.

[stefanovich1]

I can't confirm....I don't get the entities back.

[stefanovich1]

OK I got it.
I made a debug file and within this debug file my Integration is reffering to swith off reason 24:
ValueError: Sensor sensor.luxtronik_330123_0145_switchoff_reason provides state value '24', which is not in the list of options provided

So I added both switch off reasons --> now I got my entities back.

[gerw]

For the record: The switch off reason 25 has been around for quite some time. It is already fixed / provided in Bouni/python-luxtronik, see Bouni/python-luxtronik#186

[BenPru]

Please try the Main Branch. I added a quick fix.

[blue-bean]

Quick fix! In const.py, after line number 228, add this:

    undefined_25: Final = 25  # ???

It seems they've added a new Switch off reason, which was unknown by the Luxtronik integration. You can add this yourself (custom_components/luxtronik2) and then reboot.

This solved it for me, thanks! (luxtronik integration 2024.09.30 with Alpha Innotec SWCV 92K3)

[ChrisMisker]

Please try the Main Branch. I added a quick fix.

@BenPru Yes, main branch version works for me.