[英]get-pip.py fails with `ModuleNotFoundError: No module named 'dataclasses'`
在 Python 3.6 上運行 get-pip.py 時,由於無法導入數據類而失敗:
$ python get-pip.py
Traceback (most recent call last):
File "get-pip.py", line 32710, in <module>
main()
File "get-pip.py", line 139, in main
bootstrap(tmpdir=tmpdir)
File "get-pip.py", line 115, in bootstrap
monkeypatch_for_cert(tmpdir)
File "get-pip.py", line 96, in monkeypatch_for_cert
from pip._internal.commands.install import InstallCommand
File "/tmp/tmpvq5rjaoc/pip.zip/pip/_internal/commands/__init__.py", line 9, in <module>
File "/tmp/tmpvq5rjaoc/pip.zip/pip/_internal/cli/base_command.py", line 13, in <module>
File "/tmp/tmpvq5rjaoc/pip.zip/pip/_internal/cli/cmdoptions.py", line 23, in <module>
File "/tmp/tmpvq5rjaoc/pip.zip/pip/_internal/cli/parser.py", line 12, in <module>
File "/tmp/tmpvq5rjaoc/pip.zip/pip/_internal/configuration.py", line 20, in <module>
File "/tmp/tmpvq5rjaoc/pip.zip/pip/_internal/exceptions.py", line 14, in <module>
File "/tmp/tmpvq5rjaoc/pip.zip/pip/_vendor/rich/console.py", line 7, in <module>
ModuleNotFoundError: No module named 'dataclasses'
You have likely used the file at https://bootstrap.pypa.io/get-pip.py , which is no longer compatible with Python 3.6 -- since the latest pip release no longer supports Python 3.6.
您應該可以改用https://bootstrap.pypa.io/pip/3.6/get-pip.py ,它使用與 Python 3.6 兼容的版本。
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