【发布时间】:2018-11-17 16:49:23
【问题描述】:
我正在运行 Python 3.6.5 :: Anaconda custom (64-bit) 并在尝试 pip install fancyimpute 时收到以下错误
Exception:
Traceback (most recent call last):
File "C:\Users\User\Anaconda3\lib\site-packages\pip\_internal\basecommand.py", line 228, in main
status = self.run(options, args)
File "C:\Users\User\Anaconda3\lib\site-packages\pip\_internal\commands\install.py", line 291, in run
resolver.resolve(requirement_set)
File "C:\Users\User\Anaconda3\lib\site-packages\pip\_internal\resolve.py", line 103, in resolve
self._resolve_one(requirement_set, req)
File "C:\Users\User\Anaconda3\lib\site-packages\pip\_internal\resolve.py", line 262, in _resolve_one
check_dist_requires_python(dist)
File "C:\Users\User\Anaconda3\lib\site-packages\pip\_internal\utils\packaging.py", line 46, in check_dist_requires_python
feed_parser.feed(metadata)
File "C:\Users\User\Anaconda3\lib\email\feedparser.py", line 175, in feed
self._input.push(data)
File "C:\Users\User\Anaconda3\lib\email\feedparser.py", line 103, in push
self._partial.write(data)
TypeError: string argument expected, got 'NoneType'
【问题讨论】:
-
你运行了什么命令?你使用的是什么 pip 版本?
-
命令:pip install fancyimpute;点子版本:点子 10.0.1
-
尝试升级pip以防万一
pip install --upgrade pip再试一次 -
根据文档,这是最新的
标签: python