ViCare Error

[lucaobermaier]

The problem

It's not possible to change the temperature of the climate device:

What version of Home Assistant Core has the issue?

core-2025.1.4

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

Viessmann ViCare

Link to integration documentation on our website

No response

Diagnostics information

2025-01-25 22:31:52.237 ERROR (MainThread) [homeassistant.components.websocket_api.http.connection] [140329114661168] Unexpected exception
Traceback (most recent call last):
File "/usr/src/homeassistant/homeassistant/components/websocket_api/commands.py", line 245, in handle_call_service
response = await hass.services.async_call(
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
...<7 lines>...
)
^
File "/usr/src/homeassistant/homeassistant/core.py", line 2795, in async_call
response_data = await coro
^^^^^^^^^^
File "/usr/src/homeassistant/homeassistant/core.py", line 2838, in _execute_service
return await target(service_call)
^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/src/homeassistant/homeassistant/helpers/service.py", line 1006, in entity_service_call
single_response = await _handle_entity_call(
^^^^^^^^^^^^^^^^^^^^^^^^^^
hass, entity, func, data, call.context
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
)
^
File "/usr/src/homeassistant/homeassistant/helpers/service.py", line 1078, in _handle_entity_call
result = await task
^^^^^^^^^^
File "/usr/src/homeassistant/homeassistant/components/climate/init.py", line 954, in async_service_temperature_set
await entity.async_set_temperature(**kwargs)
File "/usr/src/homeassistant/homeassistant/components/climate/init.py", line 647, in async_set_temperature
await self.hass.async_add_executor_job(
ft.partial(self.set_temperature, **kwargs)
)
File "/usr/local/lib/python3.13/concurrent/futures/thread.py", line 59, in run
result = self.fn(*self.args, **self.kwargs)
File "/usr/src/homeassistant/homeassistant/components/vicare/climate.py", line 282, in set_temperature
self._api.setProgramTemperature(self._current_program, temp)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.13/site-packages/PyViCare/PyViCareHeatingDevice.py", line 421, in setProgramTemperature
return self.service.setProperty(f"heating.circuits.{self.circuit}.operating.programs.{program}",
~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
"setTemperature", {'targetTemperature': float(temperature)})
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.13/site-packages/PyViCare/PyViCareCachedService.py", line 29, in setProperty
response = super().setProperty(property_name, action, data)
File "/usr/local/lib/python3.13/site-packages/PyViCare/PyViCareService.py", line 58, in setProperty
return self.oauth_manager.post(url, post_data)
~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.13/site-packages/PyViCare/PyViCareAbstractOAuthManager.py", line 94, in post
self.__handle_command_error(response)
~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^
File "/usr/local/lib/python3.13/site-packages/PyViCare/PyViCareAbstractOAuthManager.py", line 71, in __handle_command_error
raise PyViCareCommandError(response)
PyViCare.PyViCareUtils.PyViCareCommandError: (PyViCareCommandError(...), 'Command failed with status code 400. Reason given was: INTERNAL_SERVER_ERROR')

Example YAML snippet

Anything in the logs that might be useful for us?

Additional information

No response

[home-assistant]

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

Code owner commands

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