python - 无法使用 "setuptools pip wheel failed with error code 1"创建虚拟环境

Question

我正在使用 Windows 10 和 Python 3.5 64 位。并从 pip 安装 virtualenv。

尝试创建新的虚拟环境时，它往往会失败并显示以下日志记录:

  > virtualenv env1

  Using base prefix 'c:\\program files\\python 3.5'
  New python executable in env1\Scripts\python.exe
  Installing setuptools, pip, wheel...
    Complete output from command E:\vp\env1\Scripts\python.exe -c "import sys, pip; sys...d\"] + sys.argv[1:]))" setuptools pip wheel:
    Ignoring indexes: https://pypi.python.org/simple
  Collecting setuptools
    The repository located at None is not a trusted or secure host and is being ignored. If this repository is available via HTTPS it is recommended to use HTTPS instead, otherwise you may silence this warning and allow it anyways with '--trusted-host None'.
    The repository located at None is not a trusted or secure host and is being ignored. If this repository is available via HTTPS it is recommended to use HTTPS instead, otherwise you may silence this warning and allow it anyways with '--trusted-host None'.
    The repository located at None is not a trusted or secure host and is being ignored. If this repository is available via HTTPS it is recommended to use HTTPS instead, otherwise you may silence this warning and allow it anyways with '--trusted-host None'.
    The repository located at None is not a trusted or secure host and is being ignored. If this repository is available via HTTPS it is recommended to use HTTPS instead, otherwise you may silence this warning and allow it anyways with '--trusted-host None'.
    The repository located at None is not a trusted or secure host and is being ignored. If this repository is available via HTTPS it is recommended to use HTTPS instead, otherwise you may silence this warning and allow it anyways with '--trusted-host None'.
    The repository located at None is not a trusted or secure host and is being ignored. If this repository is available via HTTPS it is recommended to use HTTPS instead, otherwise you may silence this warning and allow it anyways with '--trusted-host None'.
    The repository located at None is not a trusted or secure host and is being ignored. If this repository is available via HTTPS it is recommended to use HTTPS instead, otherwise you may silence this warning and allow it anyways with '--trusted-host None'.
    The repository located at None is not a trusted or secure host and is being ignored. If this repository is available via HTTPS it is recommended to use HTTPS instead, otherwise you may silence this warning and allow it anyways with '--trusted-host None'.
    The repository located at None is not a trusted or secure host and is being ignored. If this repository is available via HTTPS it is recommended to use HTTPS instead, otherwise you may silence this warning and allow it anyways with '--trusted-host None'.
    Could not find a version that satisfies the requirement setuptools (from versions: )
  No matching distribution found for setuptools
  ----------------------------------------
  ...Installing setuptools, pip, wheel...done.
  Traceback (most recent call last):
    File "c:\program files\python 3.5\lib\runpy.py", line 170, in _run_module_as_main
      "__main__", mod_spec)
    File "c:\program files\python 3.5\lib\runpy.py", line 85, in _run_code
      exec(code, run_globals)
    File "C:\Program Files\Python 3.5\Scripts\virtualenv.exe\__main__.py", line 9, in <module>
    File "c:\program files\python 3.5\lib\site-packages\virtualenv.py", line 832, in main
      symlink=options.symlink)
    File "c:\program files\python 3.5\lib\site-packages\virtualenv.py", line 1004, in create_environment
      install_wheel(to_install, py_executable, search_dirs)
    File "c:\program files\python 3.5\lib\site-packages\virtualenv.py", line 969, in install_wheel
      'PIP_NO_INDEX': '1'
    File "c:\program files\python 3.5\lib\site-packages\virtualenv.py", line 910, in call_subprocess
      % (cmd_desc, proc.returncode))
  OSError: Command E:\vp\env1\Scripts\python.exe -c "import sys, pip; sys...d\"] + sys.argv[1:]))" setuptools pip wheel failed with error code 1

当使用 --no-setuptools 执行时，它运行良好并创建了一个虚拟环境。

Answer 1

我有同样的错误。我在“F:\灰尘\pathon3.6”安装了 Python。由于中文文本，我得到了这个错误。我注意到您的路径是“c:\program files\python 3.5”，在“program files”中有一个空格。我认为这就是错误发生的原因。