Python Pip版本virtualenv不';t匹配并获胜';t升级
好的,我在虚拟环境中运行我的项目包。我通常通过PyCharm管理这些包。PyCharm告诉我已经安装了Pip 9.0.1。只有当我从命令行运行虚拟环境并打印pip版本时,它才会显示7.1.0。如果我尝试使用Python Pip版本virtualenv不';t匹配并获胜';t升级,python,windows,pip,Python,Windows,Pip,好的,我在虚拟环境中运行我的项目包。我通常通过PyCharm管理这些包。PyCharm告诉我已经安装了Pip 9.0.1。只有当我从命令行运行虚拟环境并打印pip版本时,它才会显示7.1.0。如果我尝试使用pip安装升级--upgrade pip我会得到一个错误 Collecting pip Using cached pip-9.0.1-py2.py3-none-any.whl Installing collected packages: pip Found existing insta
pip安装升级--upgrade pip
我会得到一个错误
Collecting pip
Using cached pip-9.0.1-py2.py3-none-any.whl
Installing collected packages: pip
Found existing installation: pip 7.1.0
Uninstalling pip-7.1.0:
Successfully uninstalled pip-7.1.0
Rolling back uninstall of pip
Exception:
Traceback (most recent call last):
File "c:\python-virtualenv\arcus\lib\site-packages\pip-7.1.0-py3.5.egg\pip\basecommand.py", line 223, in main
status = self.run(options, args)
File "c:\python-virtualenv\arcus\lib\site-packages\pip-7.1.0-py3.5.egg\pip\commands\install.py", line 299, in run
root=options.root_path,
File "c:\python-virtualenv\arcus\lib\site-packages\pip-7.1.0-py3.5.egg\pip\req\req_set.py", line 646, in install
**kwargs
File "c:\python-virtualenv\arcus\lib\site-packages\pip-7.1.0-py3.5.egg\pip\req\req_install.py", line 813, in install
self.move_wheel_files(self.source_dir, root=root)
File "c:\python-virtualenv\arcus\lib\site-packages\pip-7.1.0-py3.5.egg\pip\req\req_install.py", line 1008, in move_wheel_files
isolated=self.isolated,
File "c:\python-virtualenv\arcus\lib\site-packages\pip-7.1.0-py3.5.egg\pip\wheel.py", line 449, in move_wheel_files
generated.extend(maker.make(spec))
File "c:\python-virtualenv\arcus\lib\site-packages\pip-7.1.0-py3.5.egg\pip\_vendor\distlib\scripts.py", line 323, in make
self._make_script(entry, filenames, options=options)
File "c:\python-virtualenv\arcus\lib\site-packages\pip-7.1.0-py3.5.egg\pip\_vendor\distlib\scripts.py", line 227, in _make_script
self._write_script(scriptnames, shebang, script, filenames, ext)
File "c:\python-virtualenv\arcus\lib\site-packages\pip-7.1.0-py3.5.egg\pip\_vendor\distlib\scripts.py", line 163, in _write_script
launcher = self._get_launcher('t')
File "c:\python-virtualenv\arcus\lib\site-packages\pip-7.1.0-py3.5.egg\pip\_vendor\distlib\scripts.py", line 302, in _get_launcher
result = finder(distlib_package).find(name).bytes
AttributeError: 'NoneType' object has no attribute 'bytes'
我的系统范围的pip版本是9.0.1。我只是不明白发生了什么。希望有人能给我们一些启示。我尝试过重新安装和卸载它,我尝试过用一个轮子来安装,但都不起作用
顺便说一下,窗户 我也有同样的问题,但在这里找到了答案: 基本上我只需要使用这个命令: easy_install-U pip以管理员身份打开命令提示符(cmd)并运行:
pip安装--用户--升级pip
或者尝试:
python-mpip安装——用户——升级pip
您的机器上可能有不同版本的Python,例如Python 2和Python 3,每个版本都有自己的
pip
。当您使用virtualenv
时,它将默认安装python(您可以选择的版本)和适当的pip。然后在虚拟环境中,您可以根据需要升级pip
。@oliversm是的,这就是问题所在,我无法升级它。错误日志在问题中