PyPI错误“上传失败（400）：摘要：不允许多行”是什么意思？

Question

我只是尝试将新版本的软件包上传到PyPI，但是出现了这个错误：

$ python setup.py sdist bdist_wheel upload
…
Writing pip2pi-0.7.0/setup.cfg
Creating tar archive
removing 'pip2pi-0.7.0' (and everything under it)
running upload
Submitting /Users/wolever/code/pip2pi/dist/pip2pi-0.7.0-py2.py3-none-any.whl to https://upload.pypi.org/legacy/
Upload failed (400): summary: Multiple lines are not allowed.
error: Upload failed (400): summary: Multiple lines are not allowed.

这是什么意思？我该如何解决？

此软件包的早期版本上传时没有问题。

我要上传的代码：https://github.com/wolever/pip2pi/tree/a026f05a265a6f8c7fb7a5c4cf6484b9ede77761

Answer 1

在某些时候必须对PyPI进行更改，禁止多行描述。删除y=20 x=20 later y=20 x=423 refresh y=423 x=423 description="…"字段中的换行符修复了问题：https://github.com/wolever/pip2pi/commit/6f24cec93344fdc133e97ead5f81224e7eb4a249