Traceback (most recent call last):


 "/home/common1/huangjing/MyCode/PythonCode/pytorch-video-recognition/train.py", line 201, in <module>

train_model()


 "/home/common1/huangjing/MyCode/PythonCode/pytorch-video-recognition/train.py", line 138, in train_model

loss.backward()


 "/home/huangjing/miniconda3/envs/PyCharm/lib/python3.7/site-packages/torch/tensor.py", line 150, in backward

torch.autograd.backward(self, gradient, retain_graph, create_graph)


 "/home/huangjing/miniconda3/envs/PyCharm/lib/python3.7/site-packages/torch/autograd/__init__.py", line 99, in backward

allow_unreachable=True)
# allow_unreachable flag
RuntimeError: cuDNN error: CUDNN_STATUS_MAPPING_ERROR
Traceback (most recent call last):


 "/usr/local/bin/soundscrape", line 10, in <module>

sys.exit(main())


 "/usr/local/lib/python2.7/dist-packages/soundscrape/soundscrape.py", line 119, in main

process_soundcloud(vargs)


 "/usr/local/lib/python2.7/dist-packages/soundscrape/soundscrape.py", line 198, in process_soundcloud

hard_track_url = get_hard_track_url(item_id)


 "/usr/local/lib/python2.7/dist-packages/soundscrape/soundscrape.py", line 519, in get_hard_track_url

json_response = response.json()


 "/usr/local/lib/python2.7/dist-packages/requests/models.py", line 897, in json

return complexjson.loads(self.text, **kwargs)


 "/usr/lib/python2.7/dist-packages/simplejson/__init__.py", line 518, in loads

return _default_decoder.decode(s)


 "/usr/lib/python2.7/dist-packages/simplejson/decoder.py", line 370, in decode

obj, end = self.raw_decode(s)


 "/usr/lib/python2.7/dist-packages/simplejson/decoder.py", line 400, in raw_decode

return self.scan_once(s, idx=_w(s, idx).end())
simplejson.errors.JSONDecodeError: Expecting value: line 1 column 1 (char 0)
