I am trying to set up a tradfri gateway and a couple of bulbs.
I have discovery in my config file, and Home Assistant helpfully pulls up the configuration step and asks for the security key.
I provide it, but then the box disappears- No new group or switch appears, and the following error shows up in the log:
2018-06-14 21:25:51 ERROR (MainThread) [homeassistant.core] Error doing job: Task exception was never retrieved
Traceback (most recent call last):
File "/usr/src/app/homeassistant/helpers/entity_platform.py", line 219, in async_add_entities
await asyncio.wait(tasks, loop=self.hass.loop)
File "/usr/local/lib/python3.6/asyncio/tasks.py", line 304, in wait
raise ValueError('Set of coroutines/Futures is empty.')
ValueError: Set of coroutines/Futures is empty.
Can anyone help me discover what the issue is?
(I am running Home Assistant as a docker on unRAID.)