Error doing job: Task exception was never retrieved

I have a raspberry pi 3 running the AOI of HomeAssistant 45.1. I recently added a Hue Bridge (hub) for some lights I recently bought since the emulated hue does not control them. I’m getting this error. I’m not sure it’s related to the new hub but it could be.

2017-06-02 18:57:27 ERROR (MainThread) [homeassistant.core] Error doing job: Task exception was never retrieved
Traceback (most recent call last):
File “/usr/lib/python3.4/asyncio/tasks.py”, line 233, in _step
result = coro.throw(exc)
File “/srv/hass/hass_venv/lib/python3.4/site-packages/homeassistant/components/discovery.py”, line 119, in scan_devices
None, _discover, netdisco)
File “/usr/lib/python3.4/asyncio/futures.py”, line 388, in iter
yield self # This tells Task to wait for completion.
File “/usr/lib/python3.4/asyncio/tasks.py”, line 286, in _wakeup
value = future.result()
File “/usr/lib/python3.4/asyncio/futures.py”, line 277, in result
raise self._exception
File “/usr/lib/python3.4/concurrent/futures/thread.py”, line 54, in run
result = self.fn(*self.args, **self.kwargs)
File “/srv/hass/hass_venv/lib/python3.4/site-packages/homeassistant/components/discovery.py”, line 145, in _discover
netdisco.scan()
File “/home/hass/.homeassistant/deps/netdisco/discovery.py”, line 57, in scan
self.ssdp.scan()
File “/home/hass/.homeassistant/deps/netdisco/ssdp.py”, line 38, in scan
self.update()
File “/home/hass/.homeassistant/deps/netdisco/ssdp.py”, line 86, in update
entry for entry in scan()
File “/home/hass/.homeassistant/deps/netdisco/ssdp.py”, line 270, in scan
return sorted(entries.values(), key=lambda entry: entry.location)
TypeError: unorderable types: NoneType() < str()

Thanks in Advance,
Scott

anyone? Please help… I really would like to have my new philips hue bridge working with Home Assistant.

Thanks,

Scott

This was fixed with the 46.1 update.