Error calling the lawn_mower/start_mowing service. Unreachable

[markuslaube]

Hello,

first of all, thank you for you amazing work so far 💙

second of all I don't have a Luba but the YUKA, the integration works great for me first of all with regard to the sensors using the BLE proxy. I get a total of 14 entities, all of which provide a meaningful value. Or actually 13, one value is not useful insofar as the YUKA cannot know which blade height is set, where it delivers a constant 50mm.

However, when I want to send actions, I get errors:

Start: Error calling the lawn_mower/start_mowing service. Unreachable Orignial "Fehler beim Aufrufen des Diensts lawn_mower/start_mowing. Unreachable"

Pause: Error when calling the service lawn_mower/pause. Unreachable

Back to Currently no message - but is ignored

Do you have any idea where I should look, does anyone have the same problem with the Luba or Luba2 or do I have to put in more work to adapt it to the Yuka?

Thank you!

[markuslaube]

2024-06-18 16:19:26.689 ERROR (MainThread) [homeassistant.components.websocket_api.http.connection] [547127100896] Unexpected exception
Traceback (most recent call last):
  File "/usr/src/homeassistant/homeassistant/components/websocket_api/commands.py", line 241, in handle_call_service
    response = await hass.services.async_call(
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/src/homeassistant/homeassistant/core.py", line 2741, in async_call
    response_data = await coro
                    ^^^^^^^^^^
  File "/usr/src/homeassistant/homeassistant/core.py", line 2784, in _execute_service
    return await target(service_call)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/src/homeassistant/homeassistant/helpers/service.py", line 977, in entity_service_call
    single_response = await _handle_entity_call(
                      ^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/src/homeassistant/homeassistant/helpers/service.py", line 1049, in _handle_entity_call
    result = await task
             ^^^^^^^^^^
  File "/config/custom_components/mammotion/lawn_mower.py", line 113, in async_start_mowing
    await self.coordinator.device.command("start_work_job")
  File "/usr/local/lib/python3.12/site-packages/pyluba/mammotion/devices/luba.py", line 199, in command
    return await self._send_command_with_args(key, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.12/site-packages/pyluba/mammotion/devices/luba.py", line 254, in _send_command_with_args
    raise RuntimeError("Unreachable")
RuntimeError: Unreachable

I'm afraid Mammotion has done something different again. Is there any experience whether the Luba2 works with the integration? My nmap actually doesn't see any open ports despite the fact that the Yuka can be reached via ping and controlled via app.

[mikey0000]

This integration is under heavy development, I'll try and see what's going on today. This integration currently only works over Bluetooth(WiFi being worked on) , there is also currently an issue where sometimes connecting doesn't work as expected. As for the mow actions, they should be working, something must have broken recently.

Thanks for letting us know that Yuka doesn't have an adjustable blade height?

[markuslaube]

Yes, the height adjustment on the YUKA is exclusively manual with a mechanical knob.

[markuslaube]

If you need more information, logs, etc.: let me know - anytime! Markus

[mikey0000]

So, in short none of the devs working on this have a Yuka, however we have someone who will be able to loan one to us in the future. the unreachable message is a bit misleading and I need to change it, it means one of two things, bluetooth connection wasn't able to be made or an error occurred in sending the command (or command was wrong).

[rasssta]

Just to add some info to the mechanical knob. It has 8 different settings: 2, 3, 4, 5, 6, 7, 8, 9 (cm). Not sure if this is going to be reflected in the robot communication somehow. But now you know :)

[jLynx]

Can you see the height in the Mammotion app at all @rasssta or is it only via the mechanical knob?

[rasssta]

Can't find it in the app

[jLynx]

Ok noted, we will then need to not show that as a sensor if the bot is a Yuka

[rdone2018]

Hello, great work with integration!

Reporting same error "Unreachable" for all commands (Go/Pause/Dock)

Device Mammotion Luba 2

This error originated from a custom integration.

Logger: custom_components.mammotion Source: helpers/update_coordinator.py:312 integration: Mammotion First occurred: June 27, 2024 at 2:42:50 PM (94 occurrences) Last logged: 5:57:11 AM

Unexpected error fetching Mammotion Lawn Mower data data Traceback (most recent call last): File "/usr/src/homeassistant/homeassistant/helpers/update_coordinator.py", line 312, in _async_refresh self.data = await self._async_update_data() ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/config/custom_components/mammotion/coordinator.py", line 57, in _async_update_data return await self.device.start_sync(0) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.12/site-packages/pyluba/mammotion/devices/luba.py", line 201, in start_sync plan = await self._send_command_with_args("read_plan", **{'id': 2}) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.12/site-packages/pyluba/mammotion/devices/luba.py", line 267, in _send_command_with_args raise RuntimeError("Unreachable") RuntimeError: Unreachable

[jLynx]

@rdone2018 you will need to update and it should fix it

[jLynx]

Actually its potentially broken at the moment, so if updating doesnt work, you will just have to sit tight while we push a fix

[rdone2018]

I did update of custom component now. Now I cannot connect to Luba - not even static data as before.

Logger: custom_components.mammotion Source: helpers/update_coordinator.py:312 integration: Mammotion First occurred: 7:04:38 AM (12 occurrences) Last logged: 7:18:35 AM

Unexpected error fetching Mammotion Lawn Mower data data Traceback (most recent call last): File "/usr/src/homeassistant/homeassistant/helpers/update_coordinator.py", line 312, in _async_refresh self.data = await self._async_update_data() ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/config/custom_components/mammotion/coordinator.py", line 57, in _async_update_data return await self.device.start_sync(0) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.12/site-packages/pyluba/mammotion/devices/luba.py", line 201, in start_sync plan = await self._send_command_with_args("read_plan", **{'id': 2}) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.12/site-packages/pyluba/mammotion/devices/luba.py", line 267, in _send_command_with_args raise RuntimeError("Unreachable") RuntimeError: Unreachable

[rdone2018]

Delete device + restart HA - helps Same status as yesterday - data visible, commands not working

[lackr007]

I can confirm the same error "Unreachable" for all commands (Go/Pause/Dock/Resume Mowing) for Luba 2. Thanks for all the work on this!

[mikey0000]

Resolved. Please open a new ticket if your still encountering this.