相关疑难解决方法(0)

直到最近才出现这个问题,但是当我试图创建一个新的虚拟环境(Windows 7,python 2.7.13,virtualenv == 15.1.0)时,它只是挂起"安装setuptools,pip,wheel ......"并做一个crtl ^ c给你这个:

PS C:\Users\John\Envs> virtualenv.exe rmapvenv
New python executable in C:\Users\John\Envs\test\Scripts\python.exe
Installing setuptools, pip, wheel...done.
Traceback (most recent call last):
  File "c:\python27\lib\runpy.py", line 162, in _run_module_as_main
    "__main__", fname, loader, pkg_name)
  File "c:\python27\lib\runpy.py", line 72, in _run_code
    exec code in run_globals
  File "C:\Python27\Scripts\virtualenv.exe\__main__.py", line 9, in <module>
  File "c:\python27\lib\site-packages\virtualenv.py", line 713, in main
    symlink=options.symlink)
  File "c:\python27\lib\site-packages\virtualenv.py", line 945, in create_environment
    download=download,
  File "c:\python27\lib\site-packages\virtualenv.py", line 901, in install_wheel
    call_subprocess(cmd, show_stdout=False, extra_env=env, stdin=SCRIPT)
  File "c:\python27\lib\site-packages\virtualenv.py", line 769, …

我正在运行一个django项目,其中的virtualenv工作完全正常,直到今天下午.我去运行源代码my-env/bin/activate它似乎激活(它给了我通常的命令提示符),但是当我尝试python manage.py runserver它时说它无法找到django.我运行了一个python脚本并尝试导入django,果然它说没有名为django的模块.所以我删除了这个virtualenv并创建了一个新的并且做了一个pip install -r requirements.txt.就在那时我注意到pip永远悬挂在类型上^C它会给我一个很长的追溯,我在下面提供.一旦发生这种情况,我再一次尝试删除virtualenv并重新开始,当我输入virtualenv new-env它时会挂起"安装setuptools,pip,wheel ......"并在进入时进行了长时间的追溯^C.我已经浏览了所有在线论坛,并尝试了一切来解决这个问题,似乎没有任何工作.如果有人对如何解决这个问题有任何想法,我会非常感激.

Installing setuptools, pip, wheel...^CTraceback (most recent call last):
  File "/usr/local/bin/virtualenv", line 11, in <module>
done.
    sys.exit(main())
  File "/usr/local/lib/python2.7/site-packages/virtualenv.py", line 669, in main
Traceback (most recent call last):
  File "/usr/local/lib/python2.7/site-packages/virtualenv.py", line 2327, in <module>
    raise SystemExit(popen.wait())
  File "/usr/local/Cellar/python/2.7.11/Frameworks/Python.framework/Versions/2.7/lib/python2.7/subprocess.py", line 1384, in wait
    main()
  File "/usr/local/lib/python2.7/site-packages/virtualenv.py", line 711, in main
    symlink=options.symlink)
  File "/usr/local/lib/python2.7/site-packages/virtualenv.py", line 944, in create_environment
    download=download,
  File "/usr/local/lib/python2.7/site-packages/virtualenv.py", line 900, …