使用pip install django-celery时出现错误

Question

Collecting anyjson>=0.3.3
Using cached anyjson-0.3.3.tar.gz (8.3 kB)
Preparing metadata (setup.py) ... error
error: subprocess-exited-with-error

× python setup.py egg_info did not run successfully.
│ exit code: 1
╰─> [1 lines of output]
error in anyjson setup command: use_2to3 is invalid.
[end of output]

note: This error originates from a subprocess, and is likely not a problem with pip.
error: metadata-generation-failed

× Encountered error while generating package metadata.
╰─> See above for output.

note: This is an issue with the package mentioned above, not pip.
hint: See above for details.

Answer 1

和 setuptools 的版本有关， 你的setuptools 是什么版本？

python pip 安装报错 error in setup command: use_2to3 is invalid. 解决方法_whatday的博客-CSDN博客 问题安装anyjson==0.3.3这个库，其他库也有可能发生error in anyjson setup command: use_2to3 is invalid.解决pip install setuptools==57.5.0原因因为在setuptools 58之后的版本已经废弃了use_2to3 https://blog.csdn.net/whatday/article/details/123915629