Traceback (most recent call last):

 "./lixian_cli.py", line 63, in <module>
execute_command()

 "./lixian_cli.py", line 60, in execute_command
commands[command](args[1:])

 "/home/yanjun/work/xunlei-lixian-master/lixian_cli_parser.py", line 165, in parse
return f(parser(args_list, _args, *_kwargs))

 "/home/yanjun/work/xunlei-lixian-master/lixian_commands/download.py", line 231, in download_task
query = lixian_query.build_query(client, args)

 "/home/yanjun/work/xunlei-lixian-master/lixian_query.py", line 385, in build_query
base.register_queries(parse_queries(base, args))

 "/home/yanjun/work/xunlei-lixian-master/lixian_query.py", line 377, in parse_queries
return [to_query(base, arg, bt_processors if args.torrent else processors) for arg in args] or [default_query(args)(base)]

 "/home/yanjun/work/xunlei-lixian-master/lixian_query.py", line 310, in to_query
q = process(base, arg)

 "/home/yanjun/work/xunlei-lixian-master/lixian_queries.py", line 249, in url_processor
return UrlQuery(base, url)

 "/home/yanjun/work/xunlei-lixian-master/lixian_queries.py", line 231, in **init**
self.task = self.base.find_task_by_url(self.url)

 "/home/yanjun/work/xunlei-lixian-master/lixian_query.py", line 83, in find_task_by_url
for t in self.get_tasks():

 "/home/yanjun/work/xunlei-lixian-master/lixian_query.py", line 50, in get_tasks
self.tasks = self.fetch_tasks()

 "/home/yanjun/work/xunlei-lixian-master/lixian.py", line 244, in read_all_tasks
tasks, next_link = self.read_task_page(st)

 "/home/yanjun/work/xunlei-lixian-master/lixian.py", line 232, in read_task_page
return self.read_task_page_url(url)

 "/home/yanjun/work/xunlei-lixian-master/lixian.py", line 217, in read_task_page_url
gdriveid = re.search(r'id="cok" value="([^"]+)"', page).group(1)AttributeError: 'NoneType' object has no attribute 'group'
Traceback (most recent call last):


 "examples/tf/trpo_gym_tf_cartpole.py", line 27, in <module>

step_size=0.01,


 "/home/rjulian/code/garage/garage/tf/algos/trpo.py", line 40, in __init__

**kwargs)


 "/home/rjulian/code/garage/garage/tf/algos/npo.py", line 52, in __init__

super(NPO, self).__init__(policy=policy, **kwargs)


 "/home/rjulian/code/garage/garage/tf/algos/batch_polopt.py", line 90, in __init__

self.init_opt()


 "/home/rjulian/code/garage/garage/tf/algos/npo.py", line 62, in init_opt

pol_loss, pol_kl = self._build_policy_loss(pol_loss_inputs)


 "/home/rjulian/code/garage/garage/tf/algos/npo.py", line 218, in _build_policy_loss

policy_entropy = self._build_entropy_term(i)


 "/home/rjulian/code/garage/garage/tf/algos/npo.py", line 315, in _build_entropy_term

name="policy_dist_info_flat")


 "/home/rjulian/code/garage/garage/tf/policies/categorical_mlp_policy.py", line 71, in dist_info_sym

return dict(prob)


 "/home/rjulian/miniconda2/envs/garage/lib/python3.6/site-packages/tensorflow/python/framework/ops.py", line 436, in __iter__

"Tensor objects are not iterable when eager execution is not "
TypeError: Tensor objects are not iterable when eager execution is not enabled. To iterate over this tensor use tf.map_fn.
