Warnings HA from repetier

Hi! I has into /config/configuration.yaml:

Summary

repetier:

  • host: IP1
    name: name1
    api_key: key1
    port: 3344
  • host: ip2
    name: name2
    api_key: key2
    port: 3344
  • host: ip3
    name: name3
    api_key: key3
    port: 3344
  • host: ip4
    name: name4
    api_key: key4
    port: 3344

If i check the config HA not has errors but after reboot i can see warnings:
The following integrations and platforms could not be set up:

Please check your config.

About my system:

Summary
arch x86_64
chassis desktop
dev false
docker true
docker_version 19.03.12
hassio true
host_os Debian GNU/Linux 10 (buster)
installation_type Home Assistant Supervised
os_name Linux
os_version 4.19.0-9-amd64
python_version 3.7.7
supervisor 228
timezone Europe/Moscow
version 0.112.3
virtualenv false

Lovelace

dashboards 1
mode storage
resources 0
views 2

In logs the server i can see:

Summary

Logger: homeassistant.setup
Source: components/repetier/init.py:174
First occurred: 21:32:53 (1 occurrences)
Last logged: 21:32:53

Error during setup of component repetier
Traceback (most recent call last):
File “/usr/local/lib/python3.7/site-packages/urllib3/connection.py”, line 160, in _new_conn
(self._dns_host, self.port), self.timeout, **extra_kw
File “/usr/local/lib/python3.7/site-packages/urllib3/util/connection.py”, line 84, in create_connection
raise err
File “/usr/local/lib/python3.7/site-packages/urllib3/util/connection.py”, line 74, in create_connection
sock.connect(sa)
OSError: [Errno 113] Host is unreachable

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File “/usr/local/lib/python3.7/site-packages/urllib3/connectionpool.py”, line 677, in urlopen
chunked=chunked,
File “/usr/local/lib/python3.7/site-packages/urllib3/connectionpool.py”, line 392, in _make_request
conn.request(method, url, **httplib_request_kw)
File “/usr/local/lib/python3.7/http/client.py”, line 1252, in request
self._send_request(method, url, body, headers, encode_chunked)
File “/usr/local/lib/python3.7/http/client.py”, line 1298, in _send_request
self.endheaders(body, encode_chunked=encode_chunked)
File “/usr/local/lib/python3.7/http/client.py”, line 1247, in endheaders
self._send_output(message_body, encode_chunked=encode_chunked)
File “/usr/local/lib/python3.7/http/client.py”, line 1026, in _send_output
self.send(msg)
File “/usr/local/lib/python3.7/http/client.py”, line 966, in send
self.connect()
File “/usr/local/lib/python3.7/site-packages/urllib3/connection.py”, line 187, in connect
conn = self._new_conn()
File “/usr/local/lib/python3.7/site-packages/urllib3/connection.py”, line 172, in _new_conn
self, “Failed to establish a new connection: %s” % e
urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7f19058b9b50>: Failed to establish a new connection: [Errno 113] Host is unreachable

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File “/usr/local/lib/python3.7/site-packages/requests/adapters.py”, line 449, in send
timeout=timeout
File “/usr/local/lib/python3.7/site-packages/urllib3/connectionpool.py”, line 725, in urlopen
method, url, error=e, _pool=self, _stacktrace=sys.exc_info()[2]
File “/usr/local/lib/python3.7/site-packages/urllib3/util/retry.py”, line 439, in increment
raise MaxRetryError(_pool, url, error or ResponseError(cause))
urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host=‘IP’, port=3344): Max retries exceeded with url: /printer/list/?apikey=key (Caused by NewConnectionError(’<urllib3.connection.HTTPConnection object at 0x7f19058b9b50>: Failed to establish a new connection: [Errno 113] Host is unreachable’))

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File “/usr/src/homeassistant/homeassistant/setup.py”, line 193, in _async_setup_component
result = await asyncio.wait_for(task, SLOW_SETUP_MAX_WAIT)
File “/usr/local/lib/python3.7/asyncio/tasks.py”, line 442, in wait_for
return fut.result()
File “/usr/local/lib/python3.7/concurrent/futures/thread.py”, line 57, in run
result = self.fn(*self.args, **self.kwargs)
File “/usr/src/homeassistant/homeassistant/components/repetier/init.py”, line 174, in setup
client = pyrepetier.Repetier(url=url, port=port, apikey=api_key)
File “/usr/local/lib/python3.7/site-packages/pyrepetier/init.py”, line 24, in init
response = requests.get(reqUrl)
File “/usr/local/lib/python3.7/site-packages/requests/api.py”, line 76, in get
return request(‘get’, url, params=params, **kwargs)
File “/usr/local/lib/python3.7/site-packages/requests/api.py”, line 61, in request
return session.request(method=method, url=url, **kwargs)
File “/usr/local/lib/python3.7/site-packages/requests/sessions.py”, line 530, in request
resp = self.send(prep, **send_kwargs)
File “/usr/local/lib/python3.7/site-packages/requests/sessions.py”, line 643, in send
r = adapter.send(request, **kwargs)
File “/usr/local/lib/python3.7/site-packages/requests/adapters.py”, line 516, in send
raise ConnectionError(e, request=request)
requests.exceptions.ConnectionError: HTTPConnectionPool(host=‘IP’, port=3344): Max retries exceeded with url: /printer/list/?apikey=key (Caused by NewConnectionError(’<urllib3.connection.HTTPConnection object at 0x7f19058b9b50>: Failed to establish a new connection: [Errno 113] Host is unreachable’))