Traceback (most recent call last):


 "/usr/local/lib/python3.6/site-packages/tensorflow/python/client/session.py", line 1327, in _do_call

return fn(*args)


 "/usr/local/lib/python3.6/site-packages/tensorflow/python/client/session.py", line 1306, in _run_fn

status, run_metadata)


 "/usr/local/Cellar/python3/3.6.2/Frameworks/Python.framework/Versions/3.6/lib/python3.6/contextlib.py", line 88, in __exit__

next(self.gen)


 "/usr/local/lib/python3.6/site-packages/tensorflow/python/framework/errors_impl.py", line 466, in raise_exception_on_not_ok_status

pywrap_tensorflow.TF_GetCode(status))
tensorflow.python.framework.errors_impl.InvalidArgumentError: You must feed a value for placeholder tensor 'deepq/observation' with dtype float and shape [?,84,84,4]

Traceback (most recent call last):

 "./jasper.py", line 146, in <module>
app = Jasper()

 "./jasper.py", line 108, in **init**
self.mic = Mic(tts_engine_class.get_instance(),

 "/home/pi/jasper/client/tts.py", line 57, in get_instance
config = cls.get_config()

 "/home/pi/jasper/client/tts.py", line 158, in get_config
if 'voice' in profile['espeak-tts']:TypeError: argument of type 'NoneType' is not iterable