当我通过pip3 for python 3.7.4安装任何软件包时,会出现以下错误:
Exception:
Traceback (most recent call last):
File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/pip/_internal/cli/base_command.py", line 179, in main
status = self.run(options, args)
File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/pip/_internal/commands/install.py", line 393, in run
use_user_site=options.use_user_site,
File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/pip/_internal/req/__init__.py", line 57, in install_given_reqs
**kwargs
File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/pip/_internal/req/req_install.py", line 913, in install
use_user_site=use_user_site, pycompile=pycompile,
File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/pip/_internal/req/req_install.py", line 445, in move_wheel_files
warn_script_location=warn_script_location,
File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/pip/_internal/wheel.py", line 320, in move_wheel_files
prefix=prefix,
File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/pip/_internal/locations.py", line 166, in distutils_scheme
d.parse_config_files()
File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/distutils/dist.py", line 413, in parse_config_files
val = parser.get(section,opt)
File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/configparser.py", line 799, in get
d)
File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/configparser.py", line 394, in before_get
self._interpolate_some(parser, option, L, value, section, defaults, 1)
File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/configparser.py", line 444, in _interpolate_some
"found: %r" % (rest,))
configparser.InterpolationSyntaxError: '%' must be followed by '%' or '(', found: '%Y-%m-%d %H:%M:%S'
我以前没有这个。最近出现了这个问题。该问题发生在OS X Mojave版本10.14.6
上答案 0 :(得分:0)
检查当前工作目录中的setup.cfg
文件,其中包含不受支持的语法。
这是我于2018年4月创建的未解决问题#5182 CLI parses unrelated config files and then crashes。
作为解决此问题之前的解决方法,您可以cd
进入另一个目录,然后尝试再次安装。