
Traceback (most recent call last):

 "/app/splash/network_manager.py", line 302, in _run_webpage_callbacks
cb(*args)

 "/app/splash/qtrender_lua.py", line 954, in _callback
req = _ExposedRequest.from_har(self.lua, exceptions, har_entry['request'])

 "/app/splash/qtrender_lua.py", line 1152, in from_har
info=har_request,

 "/app/splash/qtrender_lua.py", line 1133, in __init__
super(_ExposedRequest, self).__init__(lua, exceptions)

 "/app/splash/qtrender_lua.py", line 378, in __init__
self.commands = lua.python2lua(commands)
AttributeError: 'NoneType' object has no attribute 'python2lua'
Traceback (most recent call last):


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

self.run()


 "tensorflow/tensorpack/tensorpack/dataflow/parallel_map.py", line 125, in run

obj = self.func(dp)


 "tensorflow/tensorpack/examples/DoReFa-Net/imagenet_utils.py", line 114, in mapf

im = aug.augment(im)


 "tensorflow/tensorpack/tensorpack/dataflow/imgaug/base.py", line 39, in augment

d, params = self._augment_return_params(d)


 "tensorflow/tensorpack/tensorpack/dataflow/imgaug/base.py", line 151, in _augment_return_params

check_dtype(img)


 "tensorflow/tensorpack/tensorpack/dataflow/image.py", line 17, in check_dtype

if isinstance(img.dtype, np.integer):
AttributeError: 'NoneType' object has no attribute 'dtype'
