Nest Camera not working

I have been trying to get my Nest IQ camera working with HA for weeks now. This morning I updated HA to .71 and now noticed an error I have never seen before.

Sorry I missed your post. Anyway, this issue has been fixed in coming 0.72 release. You can try on 0.72 beta now!

Still don’t work for me. Should I remove it from the Configured and try a restart of HA?

Still same error?

Not sure if it is the same.

nest: Error on device update!

Traceback (most recent call last):
  File "/srv/homeassistant/lib/python3.6/site-packages/homeassistant/helpers/", line 248, in _async_add_entity
    await entity.async_device_update(warning=False)
  File "/srv/homeassistant/lib/python3.6/site-packages/homeassistant/helpers/", line 320, in async_device_update
    yield from self.hass.async_add_job(self.update)
  File "/usr/local/lib/python3.6/concurrent/futures/", line 56, in run
    result = self.fn(*self.args, **self.kwargs)
  File "/srv/homeassistant/lib/python3.6/site-packages/homeassistant/components/binary_sensor/", line 138, in update
KeyError: None

Yes, it is different. Please if you can tell me

  1. What Nest product do you have?
  2. Your configuration.yaml?
  3. What is your developer account’s client id permission setting? Did you ever change your permission?

Just head up, 0.72.1 just release, resolved several nest related issue. Please give a try.