Unable to load /config/known_devices.yaml

Configuration
1

I am getting this error on a new install of hassio. version 0.82.0

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Seems that the known_devices.yaml file is not automatically being created.

I have tried manually creating it, and HA will display the devices, but it shows them all as away, and does not update at all.

Any idea what is happening?

2

I switched from using SSH to Telnet to see if that was the issue. I got the same results, but I also got another error:

Error setting up platform asuswrt
Traceback (most recent call last):
  File "/usr/local/lib/python3.6/site-packages/homeassistant/components/device_tracker/__init__.py", line 174, in async_setup_platform
    hass, {DOMAIN: p_config})
  File "/usr/local/lib/python3.6/site-packages/homeassistant/components/device_tracker/asuswrt.py", line 46, in async_get_scanner
    await scanner.async_connect()
  File "/usr/local/lib/python3.6/site-packages/homeassistant/components/device_tracker/asuswrt.py", line 71, in async_connect
    data = await self.connection.async_get_connected_devices()
  File "/usr/local/lib/python3.6/site-packages/aioasuswrt/asuswrt.py", line 157, in async_get_connected_devices
    devices.update(await self.async_get_wl())
  File "/usr/local/lib/python3.6/site-packages/aioasuswrt/asuswrt.py", line 93, in async_get_wl
    lines = await self.connection.async_run_command(_WL_CMD)
  File "/usr/local/lib/python3.6/site-packages/aioasuswrt/connection.py", line 78, in async_run_command
    await self.async_connect()
  File "/usr/local/lib/python3.6/site-packages/aioasuswrt/connection.py", line 88, in async_connect
    await self._reader.readuntil(b'login: ')
  File "/usr/local/lib/python3.6/asyncio/streams.py", line 578, in readuntil
    raise IncompleteReadError(chunk, None)
asyncio.streams.IncompleteReadError: 458 bytes read on a total of None expected bytes
3

Something to note: I had this working with a hassbian install over ssh.

4

Anyone able to help me with this issue?

5

Thinking WAY back to my initiation into HA (4 months ago)… I remember creating a blank known_devices.yaml file and let HA populate it after it discovered them.

6

Thanks for the reply

I did try this, but nothing ever gets entered in the file.

7

stumbled onto this: https://github.com/home-assistant/home-assistant/issues/18492

reverted to 0.81.6 everything works now