2025-09-10 13:50:57.644 WARNING (SyncWorker_0) [homeassistant.loader] We found a custom integration meross_cloud which has not been tested by Home Assistant. This component might cause stability problems, be sure to disable it if you experience issues with Home Assistant
2025-09-10 13:50:57.646 WARNING (SyncWorker_0) [homeassistant.loader] We found a custom integration home_connect_alt which has not been tested by Home Assistant. This component might cause stability problems, be sure to disable it if you experience issues with Home Assistant
2025-09-10 13:50:57.648 WARNING (SyncWorker_0) [homeassistant.loader] We found a custom integration nordpool which has not been tested by Home Assistant. This component might cause stability problems, be sure to disable it if you experience issues with Home Assistant
2025-09-10 13:50:57.648 WARNING (SyncWorker_0) [homeassistant.loader] We found a custom integration nordpool_planner which has not been tested by Home Assistant. This component might cause stability problems, be sure to disable it if you experience issues with Home Assistant
2025-09-10 13:50:57.649 WARNING (SyncWorker_0) [homeassistant.loader] We found a custom integration hacs which has not been tested by Home Assistant. This component might cause stability problems, be sure to disable it if you experience issues with Home Assistant
2025-09-10 13:51:00.691 WARNING (MainThread) [custom_components.meross_cloud] 
===============================
Meross Cloud Custom component
Developed by Alberto Geniola
Low level library version: 0.4.9.1
-------------------------------
This custom component is under development and not yet ready for production use.
In case of errors/misbehave, please report it here: 
https://github.com/albertogeniola/meross-homeassistant/issues

If you like this extension and you want to support it, please consider donating.
-------------------------------
List of devices reported by HTTP API:
- Vannasistabas termostats (mts200) - OnlineStatus.ONLINE
===============================
2025-09-10 13:51:01.151 WARNING (MainThread) [homeassistant.util.loop] Detected blocking call to load_default_certs with args (<ssl.SSLContext object at 0x7f7c7a48adf0>,) inside the event loop by custom integration 'meross_cloud' at custom_components/meross_cloud/__init__.py, line 189: await self._manager.async_device_discovery() (offender: /usr/local/lib/python3.13/site-packages/paho/mqtt/client.py, line 1295: context.load_default_certs()), please create a bug report at https://github.com/albertogeniola/meross-homeassistant
For developers, please see https://developers.home-assistant.io/docs/asyncio_blocking_operations/#load_default_certs
Traceback (most recent call last):
  File "<frozen runpy>", line 198, in _run_module_as_main
  File "<frozen runpy>", line 88, in _run_code
  File "/usr/src/homeassistant/homeassistant/__main__.py", line 223, in <module>
    sys.exit(main())
  File "/usr/src/homeassistant/homeassistant/__main__.py", line 209, in main
    exit_code = runner.run(runtime_conf)
  File "/usr/src/homeassistant/homeassistant/runner.py", line 156, in run
    return loop.run_until_complete(setup_and_run_hass(runtime_config))
  File "/usr/local/lib/python3.13/asyncio/base_events.py", line 712, in run_until_complete
    self.run_forever()
  File "/usr/local/lib/python3.13/asyncio/base_events.py", line 683, in run_forever
    self._run_once()
  File "/usr/local/lib/python3.13/asyncio/base_events.py", line 2050, in _run_once
    handle._run()
  File "/usr/local/lib/python3.13/asyncio/events.py", line 89, in _run
    self._context.run(self._callback, *self._args)
  File "/usr/src/homeassistant/homeassistant/config_entries.py", line 896, in async_setup_locked
    await self.async_setup(hass, integration=integration)
  File "/usr/src/homeassistant/homeassistant/config_entries.py", line 662, in async_setup
    await self.__async_setup_with_context(hass, integration)
  File "/usr/src/homeassistant/homeassistant/config_entries.py", line 751, in __async_setup_with_context
    result = await component.async_setup_entry(hass, self)
  File "/config/custom_components/meross_cloud/__init__.py", line 419, in async_setup_entry
    await meross_coordinator.initial_setup()
  File "/config/custom_components/meross_cloud/__init__.py", line 189, in initial_setup
    await self._manager.async_device_discovery()

2025-09-10 13:51:01.176 WARNING (MainThread) [homeassistant.util.loop] Detected blocking call to set_default_verify_paths with args (<ssl.SSLContext object at 0x7f7c7a48adf0>,) inside the event loop by custom integration 'meross_cloud' at custom_components/meross_cloud/__init__.py, line 189: await self._manager.async_device_discovery() (offender: /usr/local/lib/python3.13/ssl.py, line 534: self.set_default_verify_paths()), please create a bug report at https://github.com/albertogeniola/meross-homeassistant
For developers, please see https://developers.home-assistant.io/docs/asyncio_blocking_operations/#set_default_verify_paths
Traceback (most recent call last):
  File "<frozen runpy>", line 198, in _run_module_as_main
  File "<frozen runpy>", line 88, in _run_code
  File "/usr/src/homeassistant/homeassistant/__main__.py", line 223, in <module>
    sys.exit(main())
  File "/usr/src/homeassistant/homeassistant/__main__.py", line 209, in main
    exit_code = runner.run(runtime_conf)
  File "/usr/src/homeassistant/homeassistant/runner.py", line 156, in run
    return loop.run_until_complete(setup_and_run_hass(runtime_config))
  File "/usr/local/lib/python3.13/asyncio/base_events.py", line 712, in run_until_complete
    self.run_forever()
  File "/usr/local/lib/python3.13/asyncio/base_events.py", line 683, in run_forever
    self._run_once()
  File "/usr/local/lib/python3.13/asyncio/base_events.py", line 2050, in _run_once
    handle._run()
  File "/usr/local/lib/python3.13/asyncio/events.py", line 89, in _run
    self._context.run(self._callback, *self._args)
  File "/usr/src/homeassistant/homeassistant/config_entries.py", line 896, in async_setup_locked
    await self.async_setup(hass, integration=integration)
  File "/usr/src/homeassistant/homeassistant/config_entries.py", line 662, in async_setup
    await self.__async_setup_with_context(hass, integration)
  File "/usr/src/homeassistant/homeassistant/config_entries.py", line 751, in __async_setup_with_context
    result = await component.async_setup_entry(hass, self)
  File "/config/custom_components/meross_cloud/__init__.py", line 419, in async_setup_entry
    await meross_coordinator.initial_setup()
  File "/config/custom_components/meross_cloud/__init__.py", line 189, in initial_setup
    await self._manager.async_device_discovery()

2025-09-10 13:51:01.949 WARNING (MainThread) [meross_iot.manager] Found a new device Vannasistabas termostats (mts200, HW 7.0.0, FW 7.6.13, class: mts200:7.0.0:7.6.13) that has become online while we were offline.
2025-09-10 13:51:02.172 WARNING (ImportExecutor_0) [custom_components.nordpool_planner.config_flow] Could not import ENTSO-e integration
2025-09-10 13:51:02.181 WARNING (ImportExecutor_0) [homeassistant.components.light] The deprecated constant ATTR_COLOR_TEMP was used from meross_cloud. It will be removed in HA Core 2026.1. Use kelvin equivalent (ATTR_COLOR_TEMP_KELVIN) instead, please report it to the author of the 'meross_cloud' custom integration
2025-09-10 13:51:02.182 WARNING (ImportExecutor_0) [homeassistant.components.light] The deprecated constant ATTR_COLOR_TEMP was used from meross_cloud. It will be removed in HA Core 2026.1. Use kelvin equivalent (ATTR_COLOR_TEMP_KELVIN) instead, please report it to the author of the 'meross_cloud' custom integration
2025-09-10 13:51:02.403 ERROR (MainThread) [homeassistant.components.sensor] Error adding entity sensor.planner_low_cost_starts_at for domain sensor with platform nordpool_planner
Traceback (most recent call last):
  File "/usr/src/homeassistant/homeassistant/components/sensor/__init__.py", line 612, in state
    if value.tzinfo is None:
       ^^^^^^^^^^^^
AttributeError: 'str' object has no attribute 'tzinfo'

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/usr/src/homeassistant/homeassistant/helpers/entity_platform.py", line 676, in _async_add_entities
    await self._async_add_entity(
        entity, False, entity_registry, config_subentry_id
    )
  File "/usr/src/homeassistant/homeassistant/helpers/entity_platform.py", line 1002, in _async_add_entity
    await entity.add_to_platform_finish()
  File "/usr/src/homeassistant/homeassistant/helpers/entity.py", line 1382, in add_to_platform_finish
    self.async_write_ha_state()
    ~~~~~~~~~~~~~~~~~~~~~~~~~^^
  File "/usr/src/homeassistant/homeassistant/helpers/entity.py", line 1026, in async_write_ha_state
    self._async_write_ha_state()
    ~~~~~~~~~~~~~~~~~~~~~~~~~~^^
  File "/usr/src/homeassistant/homeassistant/helpers/entity.py", line 1151, in _async_write_ha_state
    self.__async_calculate_state()
    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
  File "/usr/src/homeassistant/homeassistant/helpers/entity.py", line 1088, in __async_calculate_state
    state = self._stringify_state(available)
  File "/usr/src/homeassistant/homeassistant/helpers/entity.py", line 1032, in _stringify_state
    if (state := self.state) is None:
                 ^^^^^^^^^^
  File "/usr/src/homeassistant/homeassistant/components/sensor/__init__.py", line 623, in state
    raise ValueError(
    ...<2 lines>...
    ) from err
ValueError: Invalid datetime: sensor.planner_low_cost_starts_at has timestamp device class but provides state unknown:<class 'str'> resulting in ''str' object has no attribute 'tzinfo''
2025-09-10 13:51:02.406 ERROR (MainThread) [homeassistant.components.sensor] Error adding entity sensor.planner_high_cost_starts_at for domain sensor with platform nordpool_planner
Traceback (most recent call last):
  File "/usr/src/homeassistant/homeassistant/components/sensor/__init__.py", line 612, in state
    if value.tzinfo is None:
       ^^^^^^^^^^^^
AttributeError: 'str' object has no attribute 'tzinfo'

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/usr/src/homeassistant/homeassistant/helpers/entity_platform.py", line 676, in _async_add_entities
    await self._async_add_entity(
        entity, False, entity_registry, config_subentry_id
    )
  File "/usr/src/homeassistant/homeassistant/helpers/entity_platform.py", line 1002, in _async_add_entity
    await entity.add_to_platform_finish()
  File "/usr/src/homeassistant/homeassistant/helpers/entity.py", line 1382, in add_to_platform_finish
    self.async_write_ha_state()
    ~~~~~~~~~~~~~~~~~~~~~~~~~^^
  File "/usr/src/homeassistant/homeassistant/helpers/entity.py", line 1026, in async_write_ha_state
    self._async_write_ha_state()
    ~~~~~~~~~~~~~~~~~~~~~~~~~~^^
  File "/usr/src/homeassistant/homeassistant/helpers/entity.py", line 1151, in _async_write_ha_state
    self.__async_calculate_state()
    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
  File "/usr/src/homeassistant/homeassistant/helpers/entity.py", line 1088, in __async_calculate_state
    state = self._stringify_state(available)
  File "/usr/src/homeassistant/homeassistant/helpers/entity.py", line 1032, in _stringify_state
    if (state := self.state) is None:
                 ^^^^^^^^^^
  File "/usr/src/homeassistant/homeassistant/components/sensor/__init__.py", line 623, in state
    raise ValueError(
    ...<2 lines>...
    ) from err
ValueError: Invalid datetime: sensor.planner_high_cost_starts_at has timestamp device class but provides state unknown:<class 'str'> resulting in ''str' object has no attribute 'tzinfo''
2025-09-10 13:51:06.137 WARNING (MainThread) [aiohomekit.controller.coap.pdu] Transaction 0 failed with error 6 (Invalid request
2025-09-10 13:51:11.665 WARNING (MainThread) [aiohomekit.controller.coap.pdu] Transaction 0 failed with error 6 (Invalid request
2025-09-10 13:51:14.821 ERROR (MainThread) [homeassistant.components.websocket_api.http.connection] [140172572880992] Error during service call to update.install: Error updating Home Assistant Core: Another job is running for job group home_assistant_core
2025-09-10 13:51:19.111 ERROR (MainThread) [homeassistant.components.websocket_api.http.connection] [140172572880992] Error during service call to update.install: Error updating Home Assistant Core: Another job is running for job group home_assistant_core
