Pip 不适用于 Ubuntu 上的 Python 3.10

Question

我一般是使用 Ubuntu 和 Linux 的新手。我只是尝试使用 sudo apt-get install python3.10 来更新 Python。当我运行 python3.10 -m pip install <library name> 时，我总是收到以下错误：

 Traceback (most recent call last):
  File "/usr/lib/python3.10/runpy.py", line 196, in _run_module_as_main
    return _run_code(code, main_globals, None,
  File "/usr/lib/python3.10/runpy.py", line 86, in _run_code
    exec(code, run_globals)
  File "/usr/lib/python3/dist-packages/pip/__main__.py", line 19, in <module>
    sys.exit(_main())
  File "/usr/lib/python3/dist-packages/pip/_internal/cli/main.py", line 73, in main
    command = create_command(cmd_name, isolated=("--isolated" in cmd_args))
  File "/usr/lib/python3/dist-packages/pip/_internal/commands/__init__.py", line 96, in create_command
    module = importlib.import_module(module_path)
  File "/usr/lib/python3.10/importlib/__init__.py", line 126, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
  File "<frozen importlib._bootstrap>", line 1050, in _gcd_import
  File "<frozen importlib._bootstrap>", line 1027, in _find_and_load
  File "<frozen importlib._bootstrap>", line 1006, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 688, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 883, in exec_module
  File "<frozen importlib._bootstrap>", line 241, in _call_with_frames_removed
  File "/usr/lib/python3/dist-packages/pip/_internal/commands/install.py", line 24, in <module>
    from pip._internal.cli.req_command import RequirementCommand
  File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 15, in <module>
    from pip._internal.index.package_finder import PackageFinder
  File "/usr/lib/python3/dist-packages/pip/_internal/index/package_finder.py", line 21, in <module>
    from pip._internal.index.collector import parse_links
  File "/usr/lib/python3/dist-packages/pip/_internal/index/collector.py", line 12, in <module>
    from pip._vendor import html5lib, requests
ImportError: cannot import name 'html5lib' from 'pip._vendor' (/usr/lib/python3/dist-packages/pip/_vendor/__init__.py)```

我试过做 sudo apt-get install python3.10-html5lib 它下载了一些东西，但它没有修复错误。我应该如何解决这个错误？

原文由 Christopher Coco 发布，翻译遵循 CC BY-SA 4.0 许可协议

Answer 1

这可能是系统太旧导致的 pip 版本。

安装最新版本：

curl -sS https://bootstrap.pypa.io/get-pip.py | python3.10

和测试结果

python3.10 -m pip --version

例如

pip 22.2.2 from <home>/.local/lib/python3.10/site-packages/pip (python 3.10)

然后测试升级

python3.10 -m pip install --upgrade pip

例如

Defaulting to user installation because normal site-packages is not writeable
Requirement already satisfied: pip in <home>/.local/lib/python3.10/site-packages (22.2.2)

原文由 nnn 发布，翻译遵循 CC BY-SA 4.0 许可协议