Strange error in the HA log

[mcv93us]

Today I started having problems with the integration of the midea dehumidifier.
When starting HA in the registry I found this error:

`
Logger: homeassistant.helpers.script
Source: helpers/script.py:653
First occurred: 21:51:00 (138 occurrences)
Last logged: 22:59:00

Error in 'choose[0]' evaluation: In 'numeric_state': In 'numeric_state' condition: attribute 'current_humidity' (of entity humidifier.midea_dehumidifier_23164122066694) does not exist
`

then later in the register I also get this other error:

`
Logger: homeassistant.helpers.entity
Source: custom_components/midea_dehumidifier/humidifier.py:401
Integration: EVA II PRO WiFi Midea Inventor Dehumidifier custom integration (documentation, issues)
First occurred: 21:50:56 (104 occurrences)
Last logged: 23:33:49

Update for humidifier.midea_dehumidifier_23164122066694 fails
Traceback (most recent call last):
File "/usr/src/homeassistant/homeassistant/helpers/entity.py", line 401, in async_update_ha_state
await self.async_device_update()
File "/usr/src/homeassistant/homeassistant/helpers/entity.py", line 609, in async_device_update
raise exc
File "/config/custom_components/midea_dehumidifier/humidifier.py", line 401, in async_update
res = await self.hass.async_add_executor_job(self._client.get_device_status, self._device['id'])
File "/usr/local/lib/python3.9/concurrent/futures/thread.py", line 52, in run
result = self.fn(*self.args, **self.kwargs)
File "/usr/local/lib/python3.9/site-packages/midea_inventor_lib/midea_client.py", line 203, in get_device_status
decodedReplyStr = self.appliance_transparent_send(deviceId, dataStr)
File "/usr/local/lib/python3.9/site-packages/midea_inventor_lib/midea_client.py", line 522, in appliance_transparent_send
response = self.__api_request("/v1/appliance/transparent/send",
File "/usr/local/lib/python3.9/site-packages/midea_inventor_lib/midea_client.py", line 585, in __api_request
response = self.__send_api_request(path, args)
File "/usr/local/lib/python3.9/site-packages/midea_inventor_lib/midea_client.py", line 596, in __send_api_request
data = response.json()
File "/usr/local/lib/python3.9/site-packages/requests/models.py", line 900, in json
return complexjson.loads(self.text, **kwargs)
File "/usr/local/lib/python3.9/site-packages/simplejson/init.py", line 525, in loads
return _default_decoder.decode(s)
File "/usr/local/lib/python3.9/site-packages/simplejson/decoder.py", line 370, in decode
obj, end = self.raw_decode(s)
File "/usr/local/lib/python3.9/site-packages/simplejson/decoder.py", line 400, in raw_decode
return self.scan_once(s, idx=_w(s, idx).end())
simplejson.errors.JSONDecodeError: Expecting value: line 1 column 1 (char 0)
`

From the APP I noticed that it takes longer than usual to log in but then everything works.
My system runs on a Raspberry PI 4 with HA on a supervised docker and until now I have never had any problems with that integration.