core: Homekit Controller - Netatmo Relay - Error doing job: Task exception was never retrieved

The problem

After upgrading to 2021.7.0 having this error in some integration. The main is homekit controller, this error is filling my log.

What is version of Home Assistant Core has the issue?

core-2021.7.0

What was the last working version of Home Assistant Core?

core-2021.6.6

What type of installation are you running?

Home Assistant Core

Integration causing the issue

Homekit Controller

Link to integration documentation on our website

https://www.home-assistant.io/integrations/homekit_controller/

Example YAML snippet

No response

Anything in the logs that might be useful for us?

Jul  7 18:26:02 raspberrypi hass[23810]: 2021-07-07 18:26:02 ERROR (MainThread) [homeassistant] Error doing job: Task exception was never retrieved
Jul  7 18:26:02 raspberrypi hass[23810]: Traceback (most recent call last):
Jul  7 18:26:02 raspberrypi hass[23810]:   File "/srv/homeassistant/lib/python3.8/site-packages/homeassistant/components/homekit_controller/connection.py", line 424, in async_update
Jul  7 18:26:02 raspberrypi hass[23810]:     new_values_dict = await self.get_characteristics(
Jul  7 18:26:02 raspberrypi hass[23810]:   File "/srv/homeassistant/lib/python3.8/site-packages/homeassistant/components/homekit_controller/connection.py", line 464, in get_characteristics
Jul  7 18:26:02 raspberrypi hass[23810]:     return await self.pairing.get_characteristics(*args, **kwargs)
Jul  7 18:26:02 raspberrypi hass[23810]:   File "/srv/homeassistant/lib/python3.8/site-packages/aiohomekit/controller/ip/pairing.py", line 243, in get_characteristics
Jul  7 18:26:02 raspberrypi hass[23810]:     response = await self.connection.get_json(url)
Jul  7 18:26:02 raspberrypi hass[23810]:   File "/srv/homeassistant/lib/python3.8/site-packages/aiohomekit/controller/ip/connection.py", line 318, in get_json
Jul  7 18:26:02 raspberrypi hass[23810]:     return json.loads(body)
Jul  7 18:26:02 raspberrypi hass[23810]:   File "/usr/local/lib/python3.8/json/__init__.py", line 357, in loads
Jul  7 18:26:02 raspberrypi hass[23810]:     return _default_decoder.decode(s)
Jul  7 18:26:02 raspberrypi hass[23810]:   File "/usr/local/lib/python3.8/json/decoder.py", line 337, in decode
Jul  7 18:26:02 raspberrypi hass[23810]:     obj, end = self.raw_decode(s, idx=_w(s, 0).end())
Jul  7 18:26:02 raspberrypi hass[23810]:   File "/usr/local/lib/python3.8/json/decoder.py", line 355, in raw_decode
Jul  7 18:26:02 raspberrypi hass[23810]:     raise JSONDecodeError("Expecting value", s, err.value) from None
Jul  7 18:26:02 raspberrypi hass[23810]: json.decoder.JSONDecodeError: Expecting value: line 1 column 872 (char 871)
Jul  7 18:27:01 raspberrypi hass[23810]: 2021-07-07 18:27:01 ERROR (MainThread) [homeassistant] Error doing job: Task exception was never retrieved
Jul  7 18:27:01 raspberrypi hass[23810]: Traceback (most recent call last):
Jul  7 18:27:01 raspberrypi hass[23810]:   File "/srv/homeassistant/lib/python3.8/site-packages/homeassistant/components/homekit_controller/connection.py", line 424, in async_update
Jul  7 18:27:01 raspberrypi hass[23810]:     new_values_dict = await self.get_characteristics(
Jul  7 18:27:01 raspberrypi hass[23810]:   File "/srv/homeassistant/lib/python3.8/site-packages/homeassistant/components/homekit_controller/connection.py", line 464, in get_characteristics
Jul  7 18:27:01 raspberrypi hass[23810]:     return await self.pairing.get_characteristics(*args, **kwargs)
Jul  7 18:27:01 raspberrypi hass[23810]:   File "/srv/homeassistant/lib/python3.8/site-packages/aiohomekit/controller/ip/pairing.py", line 243, in get_characteristics
Jul  7 18:27:01 raspberrypi hass[23810]:     response = await self.connection.get_json(url)
Jul  7 18:27:01 raspberrypi hass[23810]:   File "/srv/homeassistant/lib/python3.8/site-packages/aiohomekit/controller/ip/connection.py", line 318, in get_json
Jul  7 18:27:01 raspberrypi hass[23810]:     return json.loads(body)
Jul  7 18:27:01 raspberrypi hass[23810]:   File "/usr/local/lib/python3.8/json/__init__.py", line 357, in loads
Jul  7 18:27:01 raspberrypi hass[23810]:     return _default_decoder.decode(s)
Jul  7 18:27:01 raspberrypi hass[23810]:   File "/usr/local/lib/python3.8/json/decoder.py", line 337, in decode
Jul  7 18:27:01 raspberrypi hass[23810]:     obj, end = self.raw_decode(s, idx=_w(s, 0).end())
Jul  7 18:27:01 raspberrypi hass[23810]:   File "/usr/local/lib/python3.8/json/decoder.py", line 355, in raw_decode
Jul  7 18:27:01 raspberrypi hass[23810]:     raise JSONDecodeError("Expecting value", s, err.value) from None
Jul  7 18:27:01 raspberrypi hass[23810]: json.decoder.JSONDecodeError: Expecting value: line 1 column 872 (char 871)
Jul  7 18:27:23 raspberrypi hass[23810]: 2021-07-07 18:27:23 INFO (MainThread) [homeassistant.components.generic_thermostat.climate] Turning off heater switch.fan_shim
Jul  7 18:28:01 raspberrypi hass[23810]: 2021-07-07 18:28:01 ERROR (MainThread) [homeassistant] Error doing job: Task exception was never retrieved
Jul  7 18:28:01 raspberrypi hass[23810]: Traceback (most recent call last):
Jul  7 18:28:01 raspberrypi hass[23810]:   File "/srv/homeassistant/lib/python3.8/site-packages/homeassistant/components/homekit_controller/connection.py", line 424, in async_update
Jul  7 18:28:01 raspberrypi hass[23810]:     new_values_dict = await self.get_characteristics(
Jul  7 18:28:01 raspberrypi hass[23810]:   File "/srv/homeassistant/lib/python3.8/site-packages/homeassistant/components/homekit_controller/connection.py", line 464, in get_characteristics
Jul  7 18:28:01 raspberrypi hass[23810]:     return await self.pairing.get_characteristics(*args, **kwargs)
Jul  7 18:28:01 raspberrypi hass[23810]:   File "/srv/homeassistant/lib/python3.8/site-packages/aiohomekit/controller/ip/pairing.py", line 243, in get_characteristics
Jul  7 18:28:01 raspberrypi hass[23810]:     response = await self.connection.get_json(url)
Jul  7 18:28:01 raspberrypi hass[23810]:   File "/srv/homeassistant/lib/python3.8/site-packages/aiohomekit/controller/ip/connection.py", line 318, in get_json
Jul  7 18:28:01 raspberrypi hass[23810]:     return json.loads(body)
Jul  7 18:28:01 raspberrypi hass[23810]:   File "/usr/local/lib/python3.8/json/__init__.py", line 357, in loads
Jul  7 18:28:01 raspberrypi hass[23810]:     return _default_decoder.decode(s)
Jul  7 18:28:01 raspberrypi hass[23810]:   File "/usr/local/lib/python3.8/json/decoder.py", line 337, in decode
Jul  7 18:28:01 raspberrypi hass[23810]:     obj, end = self.raw_decode(s, idx=_w(s, 0).end())
Jul  7 18:28:01 raspberrypi hass[23810]:   File "/usr/local/lib/python3.8/json/decoder.py", line 355, in raw_decode
Jul  7 18:28:01 raspberrypi hass[23810]:     raise JSONDecodeError("Expecting value", s, err.value) from None
Jul  7 18:28:01 raspberrypi hass[23810]: json.decoder.JSONDecodeError: Expecting value: line 1 column 872 (char 871)
Jul  7 18:28:48 raspberrypi hass[23810]: 2021-07-07 18:28:48 INFO (MainThread) [homeassistant.components.sensor] Setting up sensor.netatmo
Jul  7 18:29:01 raspberrypi hass[23810]: 2021-07-07 18:29:01 ERROR (MainThread) [homeassistant] Error doing job: Task exception was never retrieved
Jul  7 18:29:01 raspberrypi hass[23810]: Traceback (most recent call last):
Jul  7 18:29:01 raspberrypi hass[23810]:   File "/srv/homeassistant/lib/python3.8/site-packages/homeassistant/components/homekit_controller/connection.py", line 424, in async_update
Jul  7 18:29:01 raspberrypi hass[23810]:     new_values_dict = await self.get_characteristics(
Jul  7 18:29:01 raspberrypi hass[23810]:   File "/srv/homeassistant/lib/python3.8/site-packages/homeassistant/components/homekit_controller/connection.py", line 464, in get_characteristics
Jul  7 18:29:01 raspberrypi hass[23810]:     return await self.pairing.get_characteristics(*args, **kwargs)
Jul  7 18:29:01 raspberrypi hass[23810]:   File "/srv/homeassistant/lib/python3.8/site-packages/aiohomekit/controller/ip/pairing.py", line 243, in get_characteristics
Jul  7 18:29:01 raspberrypi hass[23810]:     response = await self.connection.get_json(url)
Jul  7 18:29:01 raspberrypi hass[23810]:   File "/srv/homeassistant/lib/python3.8/site-packages/aiohomekit/controller/ip/connection.py", line 318, in get_json
Jul  7 18:29:01 raspberrypi hass[23810]:     return json.loads(body)
Jul  7 18:29:01 raspberrypi hass[23810]:   File "/usr/local/lib/python3.8/json/__init__.py", line 357, in loads
Jul  7 18:29:01 raspberrypi hass[23810]:     return _default_decoder.decode(s)
Jul  7 18:29:01 raspberrypi hass[23810]:   File "/usr/local/lib/python3.8/json/decoder.py", line 337, in decode
Jul  7 18:29:01 raspberrypi hass[23810]:     obj, end = self.raw_decode(s, idx=_w(s, 0).end())
Jul  7 18:29:01 raspberrypi hass[23810]:   File "/usr/local/lib/python3.8/json/decoder.py", line 355, in raw_decode
Jul  7 18:29:01 raspberrypi hass[23810]:     raise JSONDecodeError("Expecting value", s, err.value) from None
Jul  7 18:29:01 raspberrypi hass[23810]: json.decoder.JSONDecodeError: Expecting value: line 1 column 872 (char 871)

### Additional information

_No response_