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python - 我想问如何解决这个问题

问题描述

Traceback (most recent call last):
  File "/home/shi/anaconda3/lib/python3.6/site-packages/git/__init__.py", line 83, in <module>
    refresh()
  File "/home/shi/anaconda3/lib/python3.6/site-packages/git/__init__.py", line 73, in refresh
    if not Git.refresh(path=path):
  File "/home/shi/anaconda3/lib/python3.6/site-packages/git/cmd.py", line 290, in refresh
    raise ImportError(err)
ImportError: Bad git executable.
The git executable must be specified in one of the following ways:
    - be included in your $PATH
    - be set via $GIT_PYTHON_GIT_EXECUTABLE
    - explicitly set via git.refresh()

All git commands will error until this is rectified.

This initial warning can be silenced or aggravated in the future by setting the
$GIT_PYTHON_REFRESH environment variable. Use one of the following values:
    - quiet|q|silence|s|none|n|0: for no warning or exception
    - warn|w|warning|1: for a printed warning
    - error|e|raise|r|2: for a raised exception

Example:
    export GIT_PYTHON_REFRESH=quiet


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "github-scraper/scraper.py", line 5, in <module>
    from PyRepo import PyRepo
  File "/home/shi/PycharmProjects/pycodesuggest-master/github-scraper/PyRepo.py", line 2, in <module>
    from git import Repo
  File "/home/shi/anaconda3/lib/python3.6/site-packages/git/__init__.py", line 85, in <module>
    raise ImportError('Failed to initialize: {0}'.format(exc))
ImportError: Failed to initialize: Bad git executable.
The git executable must be specified in one of the following ways:
    - be included in your $PATH
    - be set via $GIT_PYTHON_GIT_EXECUTABLE
    - explicitly set via git.refresh()

All git commands will error until this is rectified.

This initial warning can be silenced or aggravated in the future by setting the
$GIT_PYTHON_REFRESH environment variable. Use one of the following values:
    - quiet|q|silence|s|none|n|0: for no warning or exception
    - warn|w|warning|1: for a printed warning
    - error|e|raise|r|2: for a raised exception

Example:
    export GIT_PYTHON_REFRESH=quiet

标签： pythongitgitpython

解决方案

我认为该消息非常明确地说明了正在发生的事情：git 不在 PATH 中。抱怨的 python 脚本可能正在调用运行“git”。为了使其正常工作，git 可执行文件的目录必须作为目录包含在PATH. 如果不是，那么调用将惨遭失败。另一种可能性是通过设置另一个环境变量（GIT_PYTHON_EXECUTABLE），您可以在其中指定 git 可执行文件本身的位置，如果它不在 PATH 中并且您不想弄乱 PATH 变量。

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