Question

我无法使用Python 2.x或Python 3.x创建虚拟环境。当我尝试创建虚拟环境时，我收到错误：

$ virtualenv my_env2                                                                                                                                                                                           [0:05:17] ⚡[..........]
Running virtualenv with interpreter /usr/bin/python2
New python executable in /home/user/my_env2/bin/python2
Not overwriting existing python script /home/user/my_env2/bin/python (you must use /home/user/my_env2/bin/python2)
Installing setuptools, pkg_resources, pip, wheel...
  Complete output from command /home/lynx/my_env2/bin/python2 - setuptools pkg_resources pip wheel:
  Traceback (most recent call last):
  File "<stdin>", line 7, in <module>
  File "/usr/share/python-wheels/pip-9.0.1-py2.py3-none-any.whl/pip/__init__.py", line 31, in <module>
  File "/usr/share/python-wheels/pip-9.0.1-py2.py3-none-any.whl/pip/vcs/mercurial.py", line 9, in <module>
  File "/usr/share/python-wheels/pip-9.0.1-py2.py3-none-any.whl/pip/download.py", line 40, in <module>
ImportError: cannot import name requests
----------------------------------------
...Installing setuptools, pkg_resources, pip, wheel...done.
Traceback (most recent call last):
  File "/usr/lib/python3/dist-packages/virtualenv.py", line 2375, in <module>
    main()
  File "/usr/lib/python3/dist-packages/virtualenv.py", line 724, in main
    symlink=options.symlink)
  File "/usr/lib/python3/dist-packages/virtualenv.py", line 992, in create_environment
    download=download,
  File "/usr/lib/python3/dist-packages/virtualenv.py", line 922, in install_wheel
    call_subprocess(cmd, show_stdout=False, extra_env=env, stdin=SCRIPT)
  File "/usr/lib/python3/dist-packages/virtualenv.py", line 817, in call_subprocess
    % (cmd_desc, proc.returncode))
OSError: Command /home/user/my_env2/bin/python2 - setuptools pkg_resources pip wheel failed with error code 1

Python 3.x也出现同样的错误。你能救我吗？

Answer 1

在尝试使用Python3时，我遇到了类似的问题。尝试以下命令：

sudo python3 -m <your virtual env name>

无法创建虚拟环境

1 个答案: