batch computing 批量计算登录报错，帮忙看下啊，谢谢！

Traceback (most recent call last):
File "/usr/local/bin/bcs", line 9, in

load_entry_point('batchcompute-cli==1.5.6', 'console_scripts', 'bcs')()

File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 351, in load_en try_point

return get_distribution(dist).load_entry_point(group, name)

File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 2363, in load_e ntry_point

return ep.load()

File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 2088, in load

entry = __import__(self.module_name, globals(),globals(), ['__name__'])

File "/usr/local/lib/python2.7/dist-packages/batchcompute_cli/cli.py", line 7, in

from . import const,i18n_util,cli_template,cli_oss,cli_pbs,cli_apps,cli_jobs                                                ,cli_clusters,cli_images,cli_project

File "/usr/local/lib/python2.7/dist-packages/batchcompute_cli/cli_template.py" , line 3, in

from .action import template_gen

File "/usr/local/lib/python2.7/dist-packages/batchcompute_cli/action/template_ gen.py", line 4, in

from ..util import client, zip,oss_client,config

File "/usr/local/lib/python2.7/dist-packages/batchcompute_cli/util/oss_client. py", line 7, in

from requests.exceptions import StreamConsumedError

ImportError: cannot import name StreamConsumedError