Traceback (most recent call last):


 "train.py", line 100, in <module>

for batch_i, (_, imgs, targets) in enumerate(dataloader):


 "/opt/anaconda3/lib/python3.7/site-packages/torch/utils/data/dataloader.py", line 819, in __next__

return self._process_data(data)


 "/opt/anaconda3/lib/python3.7/site-packages/torch/utils/data/dataloader.py", line 846, in _process_data

data.reraise()


 "/opt/anaconda3/lib/python3.7/site-packages/torch/_utils.py", line 385, in reraise

raise self.exc_type(msg)
TypeError: Caught TypeError in DataLoader worker process 0.

Traceback (most recent call last):

 "/home/kiril/workspace/pinax_advanced_text/env/local/lib/python2.7/site-packages/django_openid/tests/consumer_tests.py", line 83, in testLoginCancel
openid_consumer.request_cancelled_message in response.content

 "/home/kiril/workspace/pinax_advanced_text/env/local/lib/python2.7/site-packages/django/template/response.py", line 113, in _get_content
raise ContentNotRenderedError('The response content must be rendered before it can be accessed.')ContentNotRenderedError: The response content must be rendered before it can be accessed.