AttributeError: 'HomeAssistant' object has no attribute 'components'

[simplemice]

Version of the custom_component

latest, Version 0.5.0

Configuration

Add your logs here.

Log details (ERROR)
Logger: homeassistant.components.websocket_api.http.connection
Source: custom_components/readme/__init__.py:192
integration: Home Assistant WebSocket API ([documentation](https://www.home-assistant.io/integrations/websocket_api), [issues](https://github.com/home-assistant/core/issues?q=is%3Aissue+is%3Aopen+label%3A%22integration%3A+websocket_api%22))
First occurred: 21:08:18 (1 occurrence)
Last logged: 21:08:18

[139909048065120] Error handling message: Unknown error (unknown_error) Simplemice from 192.168.3.15 (Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/146.0.0.0 Safari/537.36)
Traceback (most recent call last):
  File "/usr/src/homeassistant/homeassistant/components/websocket_api/decorators.py", line 28, in _handle_async_response
    await func(hass, connection, msg)
  File "/usr/src/homeassistant/homeassistant/components/websocket_api/commands.py", line 1057, in handle_execute_script
    script_result = await script_obj.async_run(
                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^
        msg.get("variables"), context=context
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/usr/src/homeassistant/homeassistant/helpers/script.py", line 1865, in async_run
    return await asyncio.shield(create_eager_task(run.async_run()))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/src/homeassistant/homeassistant/helpers/script.py", line 467, in async_run
    await self._async_step(log_exceptions=False)
  File "/usr/src/homeassistant/homeassistant/helpers/script.py", line 533, in _async_step
    self._handle_exception(
    ~~~~~~~~~~~~~~~~~~~~~~^
        ex, continue_on_error, self._log_exceptions or log_exceptions
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/usr/src/homeassistant/homeassistant/helpers/script.py", line 563, in _handle_exception
    raise exception
  File "/usr/src/homeassistant/homeassistant/helpers/script.py", line 531, in _async_step
    await getattr(self, handler)()
  File "/usr/src/homeassistant/homeassistant/helpers/script.py", line 1018, in _async_step_call_service
    response_data = await self._async_run_long_action(
                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    ...<9 lines>...
    )
    ^
  File "/usr/src/homeassistant/homeassistant/helpers/script.py", line 631, in _async_run_long_action
    return await long_task
           ^^^^^^^^^^^^^^^
  File "/usr/src/homeassistant/homeassistant/core.py", line 2817, in async_call
    response_data = await coro
                    ^^^^^^^^^^
  File "/usr/src/homeassistant/homeassistant/core.py", line 2860, in _execute_service
    return await target(service_call)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/config/custom_components/readme/__init__.py", line 155, in service_generate
    installed_addons = get_ha_installed_addons(hass)
  File "/config/custom_components/readme/__init__.py", line 192, in get_ha_installed_addons
    if not hass.components.hassio.is_hassio():
           ^^^^^^^^^^^^^^^
AttributeError: 'HomeAssistant' object has no attribute 'components'

Describe the bug

A clear and concise description of what the bug is.

Debug log

Add your logs here.

Installation method
…
Core
2026.3.4
Supervisor
2026.03.2
Operating System
17.1
Frontend
20260312.1

[simplemice]

fast fix for me

'
@callback
def get_ha_installed_addons(hass: HomeAssistant) -> List[Dict[str, Any]]:
    # 1. Check if Hassio is in the loaded components
    if "hassio" not in hass.config.components:
        return []
    
    # 2. Use the imported hassio module to get info, passing 'hass' as an argument
    supervisor_info = hassio.get_supervisor_info(hass)

    if supervisor_info:
        return supervisor_info.get("addons", [])
    return []
`