Traceback (most recent call last):

 "(...)/venv/local/lib/python2.7/site-packages/errbot/backends/slack.py", line 235, in serve_once
event_handler(message)

 "(...)/venv/local/lib/python2.7/site-packages/errbot/backends/slack.py", line 274, in _team_join_event_handler
self.sc.parse_user_data((event[u'user'],))AttributeError: 'SlackClient' object has no attribute 'parse_user_data'
Traceback (most recent call last):


 "/usr/lib/python3.5/threading.py", line 914, in _bootstrap_inner

self.run()


 "/usr/lib/python3.5/threading.py", line 862, in run

self._target(*self._args, **self._kwargs)


 "/home/zhangyu/.local/lib/python3.5/site-packages/paddle/fluid/reader.py", line 488, in __thread_main__

six.reraise(*sys.exc_info())


 "/home/zhangyu/.local/lib/python3.5/site-packages/six.py", line 696, in reraise

raise value


 "/home/zhangyu/.local/lib/python3.5/site-packages/paddle/fluid/reader.py", line 468, in __thread_main__

for tensors in self._tensor_reader():


 "/home/zhangyu/.local/lib/python3.5/site-packages/paddle/fluid/reader.py", line 542, in __tensor_reader_impl__

for slots in paddle_reader():


 "/home/zhangyu/.local/lib/python3.5/site-packages/paddle/fluid/data_feeder.py", line 454, in __reader_creator__

for item in reader():


 "/home/zhangyu/Paddle/models/PaddleCV/PaddleDetection/ppdet/data/reader.py", line 103, in _reader

for _batch in batched_ds:


 "/home/zhangyu/Paddle/models/PaddleCV/PaddleDetection/ppdet/data/dataset.py", line 30, in __next__

return self.next()


 "/home/zhangyu/Paddle/models/PaddleCV/PaddleDetection/ppdet/data/transform/transformer.py", line 44, in _proxy_method

return func(*args, **kwargs)


 "/home/zhangyu/Paddle/models/PaddleCV/PaddleDetection/ppdet/data/transform/transformer.py", line 57, in next

sample = self._ds.next()


 "/home/zhangyu/Paddle/models/PaddleCV/PaddleDetection/ppdet/data/transform/transformer.py", line 44, in _proxy_method

return func(*args, **kwargs)


 "/home/zhangyu/Paddle/models/PaddleCV/PaddleDetection/ppdet/data/transform/transformer.py", line 99, in next

out = self._ds.next()


 "/home/zhangyu/Paddle/models/PaddleCV/PaddleDetection/ppdet/data/transform/transformer.py", line 44, in _proxy_method

return func(*args, **kwargs)


 "/home/zhangyu/Paddle/models/PaddleCV/PaddleDetection/ppdet/data/transform/parallel_map.py", line 187, in next

raise ValueError("all consumers exited, no more samples")
ValueError: all consumers exited, no more samples
