invalid config if API is not available

[scheric]

Wen Home Assistant cant fetch data from the API home assistant gives an error and shows Invalid config.

Home Assistant can then only discover toon when a new reboot happened and the API is available.

I can fetch data from my toon to Home Assistant. So my configuration is probably alright but if there is a hiccup at boot everything fails.

as you can see that if toon fails to set up properly it conflict with the discovery of a lot of other components.

these are all errors that popup at boot

Could this be the toon API not being strong enough to make a connection with my Home Assistant or it this because my toon cant push al the data to the toon servers?
Or is there something wrong in the code?

[scheric]

Thu Apr 12 2018 17:09:29 GMT+0200 (West-Europa (zomertijd))

Error doing job: Task exception was never retrieved

Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/homeassistant/components/discovery.py", line 133, in scan_devices
    results = await hass.async_add_job(_discover, netdisco)
  File "/usr/lib/python3.6/concurrent/futures/thread.py", line 56, in run
    result = self.fn(*self.args, **self.kwargs)
  File "/usr/lib/python3.6/site-packages/homeassistant/components/discovery.py", line 161, in _discover
    for disc in netdisco.discover():
  File "/usr/lib/python3.6/site-packages/netdisco/discovery.py", line 92, in discover
    return [dis for dis, checker in self.discoverables.items()
  File "/usr/lib/python3.6/site-packages/netdisco/discovery.py", line 93, in <listcomp>
    if checker.is_discovered()]
  File "/usr/lib/python3.6/site-packages/netdisco/discoverables/__init__.py", line 17, in is_discovered
    return len(self.get_entries()) > 0
  File "/usr/lib/python3.6/site-packages/netdisco/discoverables/huawei_router.py", line 12, in get_entries
    "deviceType": "urn:schemas-upnp-org:device:InternetGatewayDevice:1"
  File "/usr/lib/python3.6/site-packages/netdisco/discoverables/__init__.py", line 73, in find_by_device_description
    return self.netdis.ssdp.find_by_device_description(values)
  File "/usr/lib/python3.6/site-packages/netdisco/ssdp.py", line 74, in find_by_device_description
    if location not in seen and entry.match_device_description(values):
  File "/usr/lib/python3.6/site-packages/netdisco/ssdp.py", line 172, in match_device_description
    device = self.description.get('device')
  File "/usr/lib/python3.6/site-packages/netdisco/ssdp.py", line 143, in description
    xml = requests.get(url, timeout=5).text
  File "/config/deps/lib/python3.6/site-packages/toonapilib/toonapilib.py", line 237, in _patched_request
    if response.status_code == 401 and response.json().get('fault', {}).get(
  File "/usr/lib/python3.6/site-packages/requests/models.py", line 892, in json
    return complexjson.loads(self.text, **kwargs)
  File "/usr/lib/python3.6/site-packages/simplejson/__init__.py", line 518, in loads
    return _default_decoder.decode(s)
  File "/usr/lib/python3.6/site-packages/simplejson/decoder.py", line 370, in decode
    obj, end = self.raw_decode(s)
  File "/usr/lib/python3.6/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)

After i restarted Home Assistant a few times in a period of an hour i got data from toon again.
but the errors stay.

Wat i tried to get it working

1. Remove toon setting in the configuration.yaml
2. Deleting custom_components folder and reinstall everything
3. Deleting the toonlib at \deps\lib\python3.6\site-packages and deleting files that are created by toonlib at \deps

After every change i did i did a reboot no susses at time of writing.

Wen i remove toon from configuration.yaml and leave everything as is the errors disappear and I get the automated discovery system back (for chrome cast and other stuff).

What could possibly be a solution for this?

[scheric]

This problem is not created by this code it is the toonapilib from: https://github.com/costastf/toonapilib
Look at issue: costastf/toonapilib#8