Traceback (most recent call last):
  File "/srv/hass/src/home-assistant/homeassistant/core.py", line 801, in job_handler
    func(arg)
  File "/srv/hass/src/home-assistant/homeassistant/helpers/event.py", line 179, in pattern_time_change_listener
    action(now)
  File "/srv/hass/src/home-assistant/homeassistant/helpers/entity_component.py", line 191, in _update_entity_states
    entity.update_ha_state(True)
  File "/srv/hass/src/home-assistant/homeassistant/helpers/entity.py", line 145, in update_ha_state
    self.update()
  File "/srv/hass/src/home-assistant/homeassistant/util/__init__.py", line 289, in wrapper
    result = method(*args, **kwargs)
  File "/srv/hass/src/home-assistant/homeassistant/components/sensor/fitbit.py", line 365, in update
    response = self.client.time_series(self.resource_type, period="7d")
  File "/media/Server/HomeAssistant/deps/fitbit/api.py", line 515, in time_series
    return self.make_request(url)
  File "/media/Server/HomeAssistant/deps/fitbit/api.py", line 227, in make_request
    response = self.client.make_request(*args, **kwargs)
  File "/media/Server/HomeAssistant/deps/fitbit/api.py", line 68, in make_request
    response = self._request(method, url, data=data, auth=auth, **kwargs)
  File "/media/Server/HomeAssistant/deps/fitbit/api.py", line 55, in _request
    return self.session.request(method, url, **kwargs)
  File "/srv/hass/lib/python3.5/site-packages/requests/sessions.py", line 461, in request
    prep = self.prepare_request(req)
  File "/srv/hass/lib/python3.5/site-packages/requests/sessions.py", line 394, in prepare_request
    hooks=merge_hooks(request.hooks, self.hooks),
  File "/srv/hass/lib/python3.5/site-packages/requests/models.py", line 299, in prepare
    self.prepare_auth(auth, url)
  File "/srv/hass/lib/python3.5/site-packages/requests/models.py", line 494, in prepare_auth
    r = auth(self)
  File "/media/Server/HomeAssistant/deps/requests_oauthlib/oauth2_auth.py", line 35, in __call__
    http_method=r.method, body=r.body, headers=r.headers)
  File "/media/Server/HomeAssistant/deps/oauthlib/oauth2/rfc6749/clients/base.py", line 194, in add_token
    raise TokenExpiredError()
oauthlib.oauth2.rfc6749.errors.TokenExpiredError: (token_expired)