Traceback (most recent call last):


 "/srv/hass/hass_venv/lib/python3.4/site-packages/aiohttp/web_protocol.py", line 422, in start

resp = yield from self._request_handler(request)


 "/srv/hass/hass_venv/lib/python3.4/site-packages/aiohttp/web.py", line 306, in _handle

resp = yield from handler(request)


 "/usr/lib/python3.4/asyncio/coroutines.py", line 143, in coro

res = yield from res


 "/usr/lib/python3.4/asyncio/coroutines.py", line 143, in coro

res = yield from res


 "/srv/hass/hass_venv/lib/python3.4/site-packages/homeassistant/components/http/ban.py", line 58, in ban_middleware_handler

return (yield from handler(request))


 "/srv/hass/hass_venv/lib/python3.4/site-packages/homeassistant/components/http/__init__.py", line 424, in handle

result = yield from result


 "/usr/lib/python3.4/asyncio/coroutines.py", line 143, in coro

res = yield from res


 "/srv/hass/hass_venv/lib/python3.4/site-packages/homeassistant/components/websocket_api.py", line 388, in handle

yield from self._writer_task


 "/usr/lib/python3.4/asyncio/futures.py", line 390, in __iter__

return self.result()
# May raise too.


 "/usr/lib/python3.4/asyncio/futures.py", line 277, in result

raise self._exception


 "/usr/lib/python3.4/asyncio/tasks.py", line 237, in _step

result = next(coro)


 "/srv/hass/hass_venv/lib/python3.4/site-packages/homeassistant/components/websocket_api.py", line 238, in _writer

yield from self.wsock.send_json(message, dumps=JSON_DUMP)


 "/srv/hass/hass_venv/lib/python3.4/site-packages/aiohttp/web_ws.py", line 188, in send_json

return self.send_str(dumps(data))


 "/srv/hass/hass_venv/lib/python3.4/site-packages/aiohttp/web_ws.py", line 177, in send_str

return self._writer.send(data, binary=False)


 "/srv/hass/hass_venv/lib/python3.4/site-packages/aiohttp/http_websocket.py", line 478, in send

return self._send_frame(message, WSMsgType.TEXT)


 "/srv/hass/hass_venv/lib/python3.4/site-packages/aiohttp/http_websocket.py", line 449, in _send_frame

self.writer.write(header + message)


 "/usr/lib/python3.4/asyncio/selector_events.py", line 895, in write

self._loop.add_writer(self._sock_fd, self._write_ready)
AttributeError: 'NoneType' object has no attribute 'add_writer'

Traceback (most recent call last):


 "demo-alpha-pose.py", line 31, in <module>

from nets.vgg16 import vgg16


 "/home/chikiuso/Downloads/AlphaPose/human-detection/tools/../lib/nets/vgg16.py", line 11, in <module>

import tensorflow.contrib.slim as slim


 "/home/chikiuso/.conda/envs/py27/lib/python2.7/site-packages/tensorflow/contrib/__init__.py", line 31, in <module>

from tensorflow.contrib import factorization


 "/home/chikiuso/.conda/envs/py27/lib/python2.7/site-packages/tensorflow/contrib/factorization/__init__.py", line 24, in <module>

from tensorflow.contrib.factorization.python.ops.gmm import *


 "/home/chikiuso/.conda/envs/py27/lib/python2.7/site-packages/tensorflow/contrib/factorization/python/ops/gmm.py", line 27, in <module>

from tensorflow.contrib.learn.python.learn.estimators import estimator


 "/home/chikiuso/.conda/envs/py27/lib/python2.7/site-packages/tensorflow/contrib/learn/__init__.py", line 88, in <module>

from tensorflow.contrib.learn.python.learn import *


 "/home/chikiuso/.conda/envs/py27/lib/python2.7/site-packages/tensorflow/contrib/learn/python/__init__.py", line 23, in <module>

from tensorflow.contrib.learn.python.learn import *


 "/home/chikiuso/.conda/envs/py27/lib/python2.7/site-packages/tensorflow/contrib/learn/python/learn/__init__.py", line 25, in <module>

from tensorflow.contrib.learn.python.learn import estimators


 "/home/chikiuso/.conda/envs/py27/lib/python2.7/site-packages/tensorflow/contrib/learn/python/learn/estimators/__init__.py", line 297, in <module>

from tensorflow.contrib.learn.python.learn.estimators.dnn import DNNClassifier


 "/home/chikiuso/.conda/envs/py27/lib/python2.7/site-packages/tensorflow/contrib/learn/python/learn/estimators/dnn.py", line 30, in <module>

from tensorflow.contrib.learn.python.learn.estimators import dnn_linear_combined


 "/home/chikiuso/.conda/envs/py27/lib/python2.7/site-packages/tensorflow/contrib/learn/python/learn/estimators/dnn_linear_combined.py", line 31, in <module>

from tensorflow.contrib.learn.python.learn.estimators import estimator


 "/home/chikiuso/.conda/envs/py27/lib/python2.7/site-packages/tensorflow/contrib/learn/python/learn/estimators/estimator.py", line 49, in <module>

from tensorflow.contrib.learn.python.learn.learn_io import data_feeder


 "/home/chikiuso/.conda/envs/py27/lib/python2.7/site-packages/tensorflow/contrib/learn/python/learn/learn_io/__init__.py", line 21, in <module>

from tensorflow.contrib.learn.python.learn.learn_io.dask_io import extract_dask_data


 "/home/chikiuso/.conda/envs/py27/lib/python2.7/site-packages/tensorflow/contrib/learn/python/learn/learn_io/dask_io.py", line 26, in <module>

import dask.dataframe as dd


 "/home/chikiuso/.conda/envs/py27/lib/python2.7/site-packages/dask/dataframe/__init__.py", line 3, in <module>

from .core import (DataFrame, Series, Index, _Frame, map_partitions,


 "/home/chikiuso/.conda/envs/py27/lib/python2.7/site-packages/dask/dataframe/core.py", line 40, in <module>

pd.core.computation.expressions.set_use_numexpr(False)
AttributeError: 'module' object has no attribute 'expressions'
