Traceback (most recent call last):


 "/usr/lib/python3.6/wsgiref/handlers.py", line 141, in run

self.handle_error()


 "/usr/lib/python3.6/wsgiref/handlers.py", line 368, in handle_error

self.finish_response()


 "/usr/lib/python3.6/wsgiref/handlers.py", line 180, in finish_response

self.write(data)


 "/usr/lib/python3.6/wsgiref/handlers.py", line 274, in write

self.send_headers()


 "/usr/lib/python3.6/wsgiref/handlers.py", line 331, in send_headers

if not self.origin_server or self.client_is_modern():


 "/usr/lib/python3.6/wsgiref/handlers.py", line 344, in client_is_modern

return self.environ['SERVER_PROTOCOL'].upper() != 'HTTP/0.9'
TypeError: 'NoneType' object is not subscriptable

Traceback (most recent call last):


 "train.py", line 127, in <module>

main()


 "train.py", line 114, in main

log_dir, hparams = prepare_run(args)


 "train.py", line 34, in prepare_run

modified_hp = hparams.parse(args.hparams)


 "/usr/lib/python3.6/site-packages/tensorflow/contrib/training/python/training/hparam.py", line 525, in parse

values_map = parse_values(values, type_map)


 "/usr/lib/python3.6/site-packages/tensorflow/contrib/training/python/training/hparam.py", line 280, in parse_values

results_dictionary)


 "/usr/lib/python3.6/site-packages/tensorflow/contrib/training/python/training/hparam.py", line 83, in _process_scalar_value

parsed_value = parse_fn(m_dict['val'])
TypeError: NoneType takes no arguments
