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[英]pip install error - ImportError: No module named finsymbols
[英]Pip error -> ImportError: No module named helpers
当我尝试使用pip安装任何软件包时,出现错误。 它显示"ImportError: No module named helpers"
。 我尝试使用pip安装辅助程序模块,但发生了相同的错误。 我正在粘贴错误消息的输出。 操作系统:Arch Linux。
pip2 install requests
错误 :
Traceback (most recent call last):
File "/usr/bin/pip2", line 11, in <module>
load_entry_point('pip==18.1', 'console_scripts', 'pip')()
File "/usr/lib/python2.7/site-packages/pkg_resources/__init__.py", line 489, in load_entry_point
return get_distribution(dist).load_entry_point(group, name)
File "/usr/lib/python2.7/site-packages/pkg_resources/__init__.py", line 2793, in load_entry_point
return ep.load()
File "/usr/lib/python2.7/site-packages/pkg_resources/__init__.py", line 2411, in load
return self.resolve()
File "/usr/lib/python2.7/site-packages/pkg_resources/__init__.py", line 2417, in resolve
module = __import__(self.module_name, fromlist=['__name__'], level=0)
File "/usr/lib/python2.7/site-packages/pip/_internal/__init__.py", line 40, in <module>
from pip._internal.cli.autocompletion import autocomplete
File "/usr/lib/python2.7/site-packages/pip/_internal/cli/autocompletion.py", line 8, in <module>
from pip._internal.cli.main_parser import create_main_parser
File "/usr/lib/python2.7/site-packages/pip/_internal/cli/main_parser.py", line 8, in <module>
from pip._internal.cli import cmdoptions
File "/usr/lib/python2.7/site-packages/pip/_internal/cli/cmdoptions.py", line 22, in <module>
from pip._internal.utils.ui import BAR_TYPES
File "/usr/lib/python2.7/site-packages/pip/_internal/utils/ui.py", line 15, in <module>
from pip._vendor.progress.helpers import HIDE_CURSOR, SHOW_CURSOR, WritelnMixin
ImportError: No module named helpers
感谢大家的帮助。 我找到了解决方案。 当我升级到python 3.7时,点子坏了。 执行这些命令解决了该问题。
rm -rf /usr/lib/python3.7/site-packages
python3.7 -m ensurepip
pip install --upgrade pip
同样可以与Python2一起使用,只需将3.7替换为2.7并将pip替换为pip2。
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