Traceback (most recent call last):

 "<ipython-input-48-d064e63ae830>", line 1, in <module>
r_[arr, C()]

 "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/lib/index_tricks.py", line 326, in __getitem__
res = _nx.concatenate(tuple(objs), axis=self.axis)ValueError: all the input arrays must have same number of dimensions
Traceback (most recent call last):


 "/config/custom_components/alexa_media/media_player.py", line 260, in _handle_event

await self.async_update()


 "/config/custom_components/alexa_media/helpers.py", line 143, in wrapper

result = await func(*args, **kwargs)


 "/config/custom_components/alexa_media/media_player.py", line 667, in async_update

no_throttle=True)


 "/config/custom_components/alexa_media/helpers.py", line 143, in wrapper

result = await func(*args, **kwargs)


 "/config/custom_components/alexa_media/media_player.py", line 371, in refresh

self._parent_clusters))


 "/config/custom_components/alexa_media/media_player.py", line 370, in <lambda>

['media_player'][x].state == STATE_PLAYING),
KeyError: 'a6cd9003eaf44edc83025260bd45382e'
