Traceback (most recent call last):


 "<input>", line 1, in <module>


 "/path/to/segmentation_models/backbones/mobilenetv2.py", line 92, in preprocess_input

return imagenet_utils.preprocess_input(x, mode='tf', **kwargs)


 "/path/to/lib/python3.5/site-packages/keras_applications/imagenet_utils.py", line 186, in preprocess_input

data_format = backend.image_data_format()
AttributeError: 'NoneType' object has no attribute 'image_data_format'

Traceback (most recent call last):


 "/usr/local/lib/python3.6/threading.py", line 916, in _bootstrap_inner

self.run()


 "/usr/local/lib/python3.6/threading.py", line 864, in run

self._target(*self._args, **self._kwargs)


 "/usr/src/app/cyphon/aggregator/pumproom/streamcontroller.py", line 61, in _run_faucet

self.faucet.start(self.query)


 "/usr/src/app/cyphon/cyphon/transaction.py", line 97, in _decorator

result = func(*args, **kwargs)


 "/usr/src/app/cyphon/ambassador/transport.py", line 321, in start

self.cargo = self.process_request(obj)


 "/usr/src/app/cyphon/platforms/twitter/handlers.py", line 322, in process_request

stream.filter(**kwargs)


 "/usr/local/lib/python3.6/site-packages/tweepy/streaming.py", line 445, in filter

self._start(async)


 "/usr/local/lib/python3.6/site-packages/tweepy/streaming.py", line 361, in _start

self._run()


 "/usr/local/lib/python3.6/site-packages/tweepy/streaming.py", line 294, in _run

raise exception


 "/usr/local/lib/python3.6/site-packages/tweepy/streaming.py", line 263, in _run

self._read_loop(resp)


 "/usr/local/lib/python3.6/site-packages/tweepy/streaming.py", line 313, in _read_loop

line = buf.read_line().strip()
AttributeError: 'NoneType' object has no attribute 'strip'
