Printer power switch generating errors

[potchin]

Version of the moonraker integration

1.3.4

Describe your setup

Klipper, Moonraker, Mainsail, Raspi.

Relay connected to the GPIO on the pi to control power to the printer board (SKR mini)

[power printer]
type: gpio
pin: gpio4
off_when_shutdown: True
initial_state: off
restart_klipper_when_powered: true
bound_services:
 klipper
 klipper-mcu

Describe the bug

My power controls though moonraker work fine. When toggling the power switch entity through HA (switch.am8_printer) the UI shows an error Failed to perform the action switch/turn off. state but the power does toggle correctly.

HA Logs

2024-09-03 19:00:29.076 ERROR (MainThread) [homeassistant] Error doing job: Task exception was never retrieved (None)
Traceback (most recent call last):
  File "/usr/src/homeassistant/homeassistant/helpers/update_coordinator.py", line 258, in _handle_refresh_interval
    await self._async_refresh(log_failures=True, scheduled=True)
  File "/usr/src/homeassistant/homeassistant/helpers/update_coordinator.py", line 453, in _async_refresh
    self.async_update_listeners()
  File "/usr/src/homeassistant/homeassistant/helpers/update_coordinator.py", line 168, in async_update_listeners
    update_callback()
  File "/config/custom_components/moonraker/sensor.py", line 796, in _handle_coordinator_update
    self._attr_native_value = self.entity_description.value_fn(self)
                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/config/custom_components/moonraker/sensor.py", line 46, in <lambda>
    value_fn=lambda sensor: sensor.coordinator.data["printer.info"]["state"],
                            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^
KeyError: 'state'
2024-09-03 19:00:35.086 ERROR (MainThread) [aiohttp.server] Error handling request
Traceback (most recent call last):
  File "/usr/local/lib/python3.12/site-packages/aiohttp/web_protocol.py", line 462, in _handle_request
    resp = await request_handler(request)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.12/site-packages/aiohttp/web_app.py", line 537, in _handle
    resp = await handler(request)
           ^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.12/site-packages/aiohttp/web_middlewares.py", line 114, in impl
    return await handler(request)
           ^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/src/homeassistant/homeassistant/components/http/security_filter.py", line 92, in security_filter_middleware
    return await handler(request)
           ^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/src/homeassistant/homeassistant/components/http/forwarded.py", line 210, in forwarded_middleware
    return await handler(request)
           ^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/src/homeassistant/homeassistant/components/http/request_context.py", line 26, in request_context_middleware
    return await handler(request)
           ^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/src/homeassistant/homeassistant/components/http/ban.py", line 85, in ban_middleware
    return await handler(request)
           ^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/src/homeassistant/homeassistant/components/http/auth.py", line 242, in auth_middleware
    return await handler(request)
           ^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/src/homeassistant/homeassistant/components/http/headers.py", line 32, in headers_middleware
    response = await handler(request)
               ^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/src/homeassistant/homeassistant/helpers/http.py", line 73, in handle
    result = await handler(request, **request.match_info)
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/src/homeassistant/homeassistant/components/camera/__init__.py", line 813, in get
    return await self.handle(request, camera)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/src/homeassistant/homeassistant/components/camera/__init__.py", line 831, in handle
    image = await _async_get_image(
            ^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/src/homeassistant/homeassistant/components/camera/__init__.py", line 185, in _async_get_image
    else await camera.async_camera_image(width=width, height=height)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/config/custom_components/moonraker/camera.py", line 162, in async_camera_image
    self.coordinator.data["status"]["print_stats"]["state"]
    ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^
KeyError: 'status'

The corresponding error from moonraker.log...

2024-09-04 17:53:12,032 [common.py:build_error()] - JSON-RPC Request Error - Requested Method: printer.objects.query, Code: 503, Message: Klippy Host not connected
2024-09-04 17:53:12,039 [common.py:build_error()] - JSON-RPC Request Error - Requested Method: printer.info, Code: 503, Message: Klippy Host not connected

Klippy being disconnected is expected if the printer is off. Any suggestions?