[0;31mERROR:[0m Signature extraction failed: Traceback (most recent call last):


 "/usr/local/lib/python3.5/dist-packages/youtube_dl/extractor/youtube.py", line 1005, in _decrypt_signature

video_id, player_url, s


 "/usr/local/lib/python3.5/dist-packages/youtube_dl/extractor/youtube.py", line 919, in _extract_signature_function

errnote='Download of %s failed' % player_url)


 "/usr/local/lib/python3.5/dist-packages/youtube_dl/extractor/common.py", line 517, in _download_webpage

res = self._download_webpage_handle(url_or_request, video_id, note, errnote, fatal, encoding=encoding, data=data, headers=headers, query=query)


 "/usr/local/lib/python3.5/dist-packages/youtube_dl/extractor/common.py", line 424, in _download_webpage_handle

urlh = self._request_webpage(url_or_request, video_id, note, errnote, fatal, data=data, headers=headers, query=query)


 "/usr/local/lib/python3.5/dist-packages/youtube_dl/extractor/common.py", line 404, in _request_webpage

return self._downloader.urlopen(url_or_request)


 "/usr/local/lib/python3.5/dist-packages/youtube_dl/YoutubeDL.py", line 2000, in urlopen

req = sanitized_Request(req)


 "/usr/local/lib/python3.5/dist-packages/youtube_dl/utils.py", line 513, in sanitized_Request

return compat_urllib_request.Request(sanitize_url(url), *args, **kwargs)


 "/usr/lib/python3.5/urllib/request.py", line 268, in __init__

self.full_url = url


 "/usr/lib/python3.5/urllib/request.py", line 294, in full_url

self._parse()


 "/usr/lib/python3.5/urllib/request.py", line 323, in _parse

raise ValueError("unknown url type: %r" % self.full_url)
ValueError: unknown url type: '/yts/jsbin/player-en_US-vfl8LqiZp/base.js'

```Traceback (most recent call last):


 "train.py", line 91, in <module>

log_dir=FLAGS.log_dir,


 "/usr/local/lib/python3.6/dist-packages/neuralgym/train/multigpu_trainer.py", line 24, in __init__

self._train_op, self._loss = self.train_ops_and_losses()


 "/usr/local/lib/python3.6/dist-packages/neuralgym/train/multigpu_trainer.py", line 75, in train_ops_and_losses

gpu_id=gpu, **graph_def_kwargs)


 "train.py", line 15, in multigpu_graph_def

FLAGS, images, FLAGS, summary=True, reuse=True)


 "/content/generative_inpainting/inpaint_model.py", line 181, in build_graph_with_losses

tf.concat(viz_img, axis=2),


 "/tensorflow-1.15.2/python3.6/tensorflow_core/python/util/dispatch.py", line 180, in wrapper

return target(*args, **kwargs)


 "/tensorflow-1.15.2/python3.6/tensorflow_core/python/ops/array_ops.py", line 1420, in concat

return gen_array_ops.concat_v2(values=values, axis=axis, name=name)


 "/tensorflow-1.15.2/python3.6/tensorflow_core/python/ops/gen_array_ops.py", line 1257, in concat_v2

"ConcatV2", values=values, axis=axis, name=name)


 "/tensorflow-1.15.2/python3.6/tensorflow_core/python/framework/op_def_library.py", line 794, in _apply_op_helper

op_def=op_def)


 "/tensorflow-1.15.2/python3.6/tensorflow_core/python/util/deprecation.py", line 507, in new_func

return func(*args, **kwargs)


 "/tensorflow-1.15.2/python3.6/tensorflow_core/python/framework/ops.py", line 3357, in create_op

attrs, op_def, compute_device)


 "/tensorflow-1.15.2/python3.6/tensorflow_core/python/framework/ops.py", line 3426, in _create_op_internal

op_def=op_def)


 "/tensorflow-1.15.2/python3.6/tensorflow_core/python/framework/ops.py", line 1770, in __init__

control_input_ops)


 "/tensorflow-1.15.2/python3.6/tensorflow_core/python/framework/ops.py", line 1610, in _create_c_op

raise ValueError(str(e))
ValueError: Dimension 1 in both shapes must be equal, but are 28 and 24. Shapes are [16,28] and [16,24]. for 'concat_10' (op: 'ConcatV2') with input shapes: [16,28,28,3], [16,28,28,3], [16,28,28,3], [16,24,24,3], [] and with computed input tensors: input[4] = <2>.
