We had a power outage about two hours ago that lasted fro about an hour. After restarting HA, I’m getting the following error in the log.
2017-12-13 12:25:41 ERROR (MainThread) [homeassistant.helpers.entity] Update for vacuum.spot fails
Traceback (most recent call last):
File "/usr/local/lib/python3.4/dist-packages/homeassistant/helpers/entity.py", line 199, in async_update_ha_state
yield from self.async_device_update()
File "/usr/local/lib/python3.4/dist-packages/homeassistant/helpers/entity.py", line 304, in async_device_update
yield from self.async_update()
File "/usr/lib/python3.4/asyncio/coroutines.py", line 141, in coro
res = func(*args, **kw)
File "/usr/local/lib/python3.4/dist-packages/homeassistant/components/vacuum/roomba.py", line 284, in async_update
error_msg = self.vacuum.error_message
AttributeError: 'Roomba' object has no attribute 'error_message'
2017-12-13 12:25:42 INFO (Thread-14) [roomba.roomba.Roomba] Received Roomba Data : wifistat, b'{"state":{"reported":{"signal":{"rssi":-55,"snr":33}}}}'
Roomba seems to work ok if I click the start/stop/home buttons on the device card. But the error has me confused.