Can't change temperature or mode of radiators with Somfy Tahoma switch

[LMProduction67]

The problem

Hello,
I have 3 Atlantic Nirvana Neo radiators, controlled via the Somfy Tahoma box.
Everything works fine on the Tahoma side: I can control the desired temperature and modes (frost protection, eco, comfort) using the Tahoma app.

I would also like to control them in Home Assistant.
While I can see the current temperature and the target temperature in Home Assistant, changing the target temperature or switching modes has no effect on the radiators.

My Setup
Hardware: Atlantic Nirvana Neo radiators.
Box: Somfy Tahoma Switch.
Integration: Overkiz in Home Assistant.
Card in HA: The default thermostat card.
My Velux window, also integrated into Home Assistant via Tahoma, works perfectly.

The radiators are in basic mode, with no active schedules or restrictions.
I noticed a closed issue #133657, but not sure if it's the same issue as I expect.
Thank you in advance for your help.

What version of Home Assistant Core has the issue?

core-2024.12.5

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

Overkiz

Link to integration documentation on our website

No response

Diagnostics information

overkiz-01JFFRMC66VMT7PB1NYARW6XV2-Radiateur bureau-06d46b2016f6d42e9cdb548d5dfda8a8.json

Example YAML snippet

No response

Anything in the logs that might be useful for us?

2024-12-22 12:35:37.454 DEBUG (MainThread) [homeassistant.components.overkiz] Event(name=<EventName.EXECUTION_REGISTERED: 'ExecutionRegisteredEvent'>, timestamp=1734867337399, setupoid=_CountingAttr(counter=348, _default=None, repr=<function obfuscate_id at 0x7f680a37eac0>, eq=True, order=True, hash=None, init=True, on_setattr=None, alias=None, metadata={}), owner_key=None, type=1, sub_type=1, time_to_next_state=None, failed_commands=None, failure_type_code=None, failure_type=None, condition_groupoid=None, place_oid=None, label='Home Assistant', metadata=None, camera_id=None, deleted_raw_devices_count=None, protocol_type=None, gateway_id=None, exec_id='ee26c0b5-0a19-0481-5132-af149621db4d', device_url=None, device_states=[], old_state=None, new_state=None)
2024-12-22 12:35:37.454 DEBUG (MainThread) [homeassistant.components.overkiz] Event(name=<EventName.EXECUTION_STATE_CHANGED: 'ExecutionStateChangedEvent'>, timestamp=1734867337399, setupoid=_CountingAttr(counter=348, _default=None, repr=<function obfuscate_id at 0x7f680a37eac0>, eq=True, order=True, hash=None, init=True, on_setattr=None, alias=None, metadata={}), owner_key=36d7ffbf-97d****-438a-9e6f-86e067afc094, type=1, sub_type=1, time_to_next_state=0, failed_commands=None, failure_type_code=<FailureType.NO_FAILURE: 0>, failure_type='NO_FAILURE', condition_groupoid=None, place_oid=None, label=None, metadata=None, camera_id=None, deleted_raw_devices_count=None, protocol_type=None, gateway_id=None, exec_id='ee26c0b5-0a19-0481-5132-af149621db4d', device_url=None, device_states=[], old_state=<ExecutionState.INITIALIZED: 'INITIALIZED'>, new_state=<ExecutionState.NOT_TRANSMITTED: 'NOT_TRANSMITTED'>)
2024-12-22 12:35:37.454 DEBUG (MainThread) [homeassistant.components.overkiz] Event(name=<EventName.GATEWAY_SYNCHRONIZATION_STARTED: 'GatewaySynchronizationStartedEvent'>, timestamp=1734867337399, setupoid=_CountingAttr(counter=348, _default=None, repr=<function obfuscate_id at 0x7f680a37eac0>, eq=True, order=True, hash=None, init=True, on_setattr=None, alias=None, metadata={}), owner_key=None, type=None, sub_type=None, time_to_next_state=None, failed_commands=None, failure_type_code=None, failure_type=None, condition_groupoid=None, place_oid=None, label=None, metadata=None, camera_id=None, deleted_raw_devices_count=None, protocol_type=None, gateway_id=****-****-2027, exec_id=None, device_url=None, device_states=[], old_state=None, new_state=None)
2024-12-22 12:35:37.454 DEBUG (MainThread) [homeassistant.components.overkiz] Event(name=<EventName.EXECUTION_STATE_CHANGED: 'ExecutionStateChangedEvent'>, timestamp=1734867337438, setupoid=_CountingAttr(counter=348, _default=None, repr=<function obfuscate_id at 0x7f680a37eac0>, eq=True, order=True, hash=None, init=True, on_setattr=None, alias=None, metadata={}), owner_key=36d7ffbf-97d****-438a-9e6f-86e067afc094, type=1, sub_type=1, time_to_next_state=0, failed_commands=None, failure_type_code=<FailureType.NO_FAILURE: 0>, failure_type='NO_FAILURE', condition_groupoid=None, place_oid=None, label=None, metadata=None, camera_id=None, deleted_raw_devices_count=None, protocol_type=None, gateway_id=None, exec_id='ee26c0b5-0a19-0481-5132-af149621db4d', device_url=None, device_states=[], old_state=<ExecutionState.NOT_TRANSMITTED: 'NOT_TRANSMITTED'>, new_state=<ExecutionState.TRANSMITTED: 'TRANSMITTED'>)
2024-12-22 12:35:37.454 DEBUG (MainThread) [homeassistant.components.overkiz] Event(name=<EventName.GATEWAY_SYNCHRONIZATION_ENDED: 'GatewaySynchronizationEndedEvent'>, timestamp=1734867337438, setupoid=_CountingAttr(counter=348, _default=None, repr=<function obfuscate_id at 0x7f680a37eac0>, eq=True, order=True, hash=None, init=True, on_setattr=None, alias=None, metadata={}), owner_key=None, type=None, sub_type=None, time_to_next_state=None, failed_commands=None, failure_type_code=None, failure_type=None, condition_groupoid=None, place_oid=None, label=None, metadata=None, camera_id=None, deleted_raw_devices_count=None, protocol_type=None, gateway_id=****-****-2027, exec_id=None, device_url=None, device_states=[], old_state=None, new_state=None)
2024-12-22 12:35:37.454 DEBUG (MainThread) [homeassistant.components.overkiz] Finished fetching device events data in 0.011 seconds (success: True)
2024-12-22 12:35:38.592 DEBUG (MainThread) [homeassistant.components.overkiz] Finished fetching device events data in 0.029 seconds (success: True)
2024-12-22 12:35:39.573 DEBUG (MainThread) [homeassistant.components.overkiz] Event(name=<EventName.EXECUTION_STATE_CHANGED: 'ExecutionStateChangedEvent'>, timestamp=1734867339094, setupoid=_CountingAttr(counter=348, _default=None, repr=<function obfuscate_id at 0x7f680a37eac0>, eq=True, order=True, hash=None, init=True, on_setattr=None, alias=None, metadata={}), owner_key=36d7ffbf-97d****-438a-9e6f-86e067afc094, type=1, sub_type=1, time_to_next_state=0, failed_commands=None, failure_type_code=<FailureType.NO_FAILURE: 0>, failure_type='NO_FAILURE', condition_groupoid=None, place_oid=None, label=None, metadata=None, camera_id=None, deleted_raw_devices_count=None, protocol_type=None, gateway_id=None, exec_id='ee26c0b5-0a19-0481-5132-af149621db4d', device_url=None, device_states=[], old_state=<ExecutionState.TRANSMITTED: 'TRANSMITTED'>, new_state=<ExecutionState.IN_PROGRESS: 'IN_PROGRESS'>)
2024-12-22 12:35:39.574 DEBUG (MainThread) [homeassistant.components.overkiz] Finished fetching device events data in 0.012 seconds (success: True)
2024-12-22 12:35:40.572 DEBUG (MainThread) [homeassistant.components.overkiz] Event(name=<EventName.COMMAND_EXECUTION_STATE_CHANGE: 'CommandExecutionStateChangedEvent'>, timestamp=1734867340412, setupoid=_CountingAttr(counter=348, _default=None, repr=<function obfuscate_id at 0x7f680a37eac0>, eq=True, order=True, hash=None, init=True, on_setattr=None, alias=None, metadata={}), owner_key=None, type=None, sub_type=None, time_to_next_state=None, failed_commands=None, failure_type_code=<FailureType.ACTUATORNOANSWER: 102>, failure_type='ACTUATORNOANSWER', condition_groupoid=None, place_oid=None, label=None, metadata=None, camera_id=None, deleted_raw_devices_count=None, protocol_type=None, gateway_id=None, exec_id='ee26c0b5-0a19-0481-5132-af149621db4d', device_url=io://****-****-2027/12377304#1, device_states=[], old_state=None, new_state=<ExecutionState.FAILED: 'FAILED'>)
2024-12-22 12:35:40.572 DEBUG (MainThread) [homeassistant.components.overkiz] Event(name=<EventName.EXECUTION_STATE_CHANGED: 'ExecutionStateChangedEvent'>, timestamp=1734867340412, setupoid=_CountingAttr(counter=348, _default=None, repr=<function obfuscate_id at 0x7f680a37eac0>, eq=True, order=True, hash=None, init=True, on_setattr=None, alias=None, metadata={}), owner_key=36d7ffbf-97d****-438a-9e6f-86e067afc094, type=1, sub_type=1, time_to_next_state=-1, failed_commands=[{'device_url': 'io://2080-6876-2027/12377304#1', 'rank': 0, 'failure_type': 'ACTUATORNOANSWER'}], failure_type_code=<FailureType.ACTUATORNOANSWER: 102>, failure_type='ACTUATORNOANSWER', condition_groupoid=None, place_oid=None, label=None, metadata=None, camera_id=None, deleted_raw_devices_count=None, protocol_type=None, gateway_id=None, exec_id='ee26c0b5-0a19-0481-5132-af149621db4d', device_url=None, device_states=[], old_state=<ExecutionState.IN_PROGRESS: 'IN_PROGRESS'>, new_state=<ExecutionState.FAILED: 'FAILED'>)
2024-12-22 12:35:40.572 DEBUG (MainThread) [homeassistant.components.overkiz] Finished fetching device events data in 0.011 seconds (success: True)

Additional information

No response

[home-assistant]

Hey there @iMicknl, @vlebourl, @tetienne, @nyroDev, @Tronix117, @alexfp14, mind taking a look at this issue as it has been labeled with an integration (overkiz) you are listed as a code owner for? Thanks!

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