pipenv shell 无法创建虚拟环境

Question

pipenv shell

命令无法创建虚拟环境。我尝试重新安装 Pipenv 但这对我不起作用。

C:\Users\Shubh\Desktop\projects\pystart>pipenv lock
Creating a virtualenv for this project...
Pipfile: C:\Users\Shubh\Desktop\projects\pystart\Pipfile
Using C:/Users/Shubh/AppData/Local/Programs/Python/Python38/python.exe (3.8.3) to create virtualenv...
[   =] Creating virtual environment...RuntimeError: failed to build image setuptools, wheel because:
Traceback (most recent call last):
  File "c:\users\shubh\appdata\local\programs\python\python38\lib\site-packages\virtualenv\seed\embed\via_app_data\via_app_data.py", line 55, in _install
    if not installer.has_image():
  File "c:\users\shubh\appdata\local\programs\python\python38\lib\site-packages\virtualenv\seed\embed\via_app_data\pip_install\base.py", line 143, in has_image
    return self._image_dir.exists() and next(self._image_dir.iterdir()) is not None
StopIteration

Traceback (most recent call last):
  File "c:\users\shubh\appdata\local\programs\python\python38\lib\site-packages\virtualenv\seed\embed\via_app_data\via_app_data.py", line 57, in _install
    installer.install(creator.interpreter.version_info)
  File "c:\users\shubh\appdata\local\programs\python\python38\lib\site-packages\virtualenv\seed\embed\via_app_data\pip_install\base.py", line 46, in install
    for name, module in self._console_scripts.items():
  File "c:\users\shubh\appdata\local\programs\python\python38\lib\site-packages\virtualenv\seed\embed\via_app_data\pip_install\base.py", line 116, in _console_scripts
    entry_points = self._dist_info / "entry_points.txt"
  File "c:\users\shubh\appdata\local\programs\python\python38\lib\site-packages\virtualenv\seed\embed\via_app_data\pip_install\base.py", line 103, in _dist_info
    raise RuntimeError(msg)  # pragma: no cover
RuntimeError: no .dist-info at C:\Users\Shubh\AppData\Local\pypa\virtualenv\wheel\3.8\image\1\CopyPipInstall\wheel-0.36.2-py2.py3-none-any, has wheel


Failed creating virtual environment

[pipenv.exceptions.VirtualenvCreationException]:
Failed to create virtual environment.

谁能帮我解决这个问题吗？

Answer 1

删除这两个文件夹然后运行

pipenv shell

为我解决了这个问题。

C:\Users\<Username>\AppData\Local\pypa\virtualenv\wheel\3.8\image\1\CopyPipInstall\wheel-0.36.2-py2.py3-none-any

C:\Users\<Username>\AppData\Local\pypa\virtualenv\wheel\3.8\image\1\CopyPipInstall\setuptools-51.0.0-py3-none-any

Answer 2

不确定这是否对您的情况有帮助，因为我的屏幕阅读器没有阅读整个消息，但我只是导入了一个新的配置文件，它解决了问题

Answer 3

就我而言，我同时拥有 python 3.11 和 python 3.10，当我尝试使用 3.10 版本的 pip 安装 pipelinenv 时，pip 使用的是我安装 3.11 版本的 pipeline 时下载的 setuptools 和wheel 的缓存版本。

更新setuptools和wheel解决了这个问题。

Answer 4

您可以使用virtualenv代替pipenv来创建虚拟环境。

检查下面的链接来安装并了解 virtualenv 的使用：-

https://dev.to/serhatteker/how-to-install-virtualenv-on-ubuntu-18-04-2jdi

安装 virtualenv 后，您可以像这样创建 env：-

virtualenv your_env_name -p python3  # use for python3

你还可以编写特定版本的python3，如python3.5或python3.7

virtualenv your_env_name -p python2

# 用于 python2