Rituals Perfume Genie Can't control status on/off

[Zaleo80]

The problem

I can see all the data and status.
But when I try to switch the device on/off the following error is shown. Device state does not seem to change.

What version of Home Assistant Core has the issue?

core-2025.1.1

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

rituals_perfume_genie

Link to integration documentation on our website

https://www.home-assistant.io/integrations/rituals_perfume_genie/

Diagnostics information

No response

Example YAML snippet

No response

Anything in the logs that might be useful for us?

Logger: homeassistant
Bron: components/rituals_perfume_genie/select.py:36
Eerst voorgekomen: 12:04:28 (108 gebeurtenissen)
Laatst gelogd: 17:36:52

Error doing job: Task exception was never retrieved (None)
Traceback (most recent call last):
  File "/usr/src/homeassistant/homeassistant/helpers/entity.py", line 1552, in _async_process_registry_update_or_remove
    self.async_write_ha_state()
    ~~~~~~~~~~~~~~~~~~~~~~~~~^^
  File "/usr/src/homeassistant/homeassistant/helpers/entity.py", line 1023, in async_write_ha_state
    self._async_write_ha_state()
    ~~~~~~~~~~~~~~~~~~~~~~~~~~^^
  File "/usr/src/homeassistant/homeassistant/helpers/entity.py", line 1148, in _async_write_ha_state
    self.__async_calculate_state()
    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
  File "/usr/src/homeassistant/homeassistant/helpers/entity.py", line 1085, in __async_calculate_state
    state = self._stringify_state(available)
  File "/usr/src/homeassistant/homeassistant/helpers/entity.py", line 1029, in _stringify_state
    if (state := self.state) is None:
                 ^^^^^^^^^^
  File "/usr/src/homeassistant/homeassistant/components/select/__init__.py", line 145, in state
    current_option = self.current_option
                     ^^^^^^^^^^^^^^^^^^^
  File "/usr/src/homeassistant/homeassistant/components/rituals_perfume_genie/select.py", line 80, in current_option
    return self.entity_description.current_fn(self.coordinator.diffuser)
           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/src/homeassistant/homeassistant/components/rituals_perfume_genie/select.py", line 36, in <lambda>
    current_fn=lambda diffuser: str(diffuser.room_size_square_meter),
                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.13/site-packages/pyrituals/__init__.py", line 106, in room_size_square_meter
    }[self.room_size]
      ^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.13/site-packages/pyrituals/__init__.py", line 96, in room_size
    return int(self.hub_data["attributes"]["roomc"])
ValueError: invalid literal for int() with base 10: ''

Additional information

Using the v2 genie, in the original App I can control the device state.

[home-assistant]

Hey there @milanmeu, @frenck, mind taking a look at this issue as it has been labeled with an integration (rituals_perfume_genie) you are listed as a code owner for? Thanks!

Code owner commands

Code owners of rituals_perfume_genie can trigger bot actions by commenting:

• @home-assistant close Closes the issue.
• @home-assistant rename Awesome new title Renames the issue.
• @home-assistant reopen Reopen the issue.
• @home-assistant unassign rituals_perfume_genie Removes the current integration label and assignees on the issue, add the integration domain after the command.
• @home-assistant add-label needs-more-information Add a label (needs-more-information, problem in dependency, problem in custom component) to the issue.
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[tusmum]

Same here