当我尝试使用 PyCharm 终端安装任何软件包时,总是会出现此错误。
(venv) C:\Users\Mi\Desktop\MAIN\Coding\python>pip install PyMySQL
Traceback (most recent call last):
File "C:\Users\Mi\Desktop\MAIN\Coding\python\Coursera\venv\Scripts\pip-script.py",
line 11, in <module>
load_entry_point('pip==19.0.3', 'console_scripts', 'pip')()
File "C:\Users\Mi\Desktop\MAIN\Coding\python\Coursera\venv\lib\site-packages\setupt
ools-40.8.0-py3.7.egg\pkg_resources\__init__.py", line 489, in load_entry_point
File "C:\Users\Mi\Desktop\MAIN\Coding\python\Coursera\venv\lib\site-packages\setupt
ools-40.8.0-py3.7.egg\pkg_resources\__init__.py", line 2793, in load_entry_point
File "C:\Users\Mi\Desktop\MAIN\Coding\python\Coursera\venv\lib\site-packages\setupt
ools-40.8.0-py3.7.egg\pkg_resources\__init__.py", line 2411, in load
File "C:\Users\Mi\Desktop\MAIN\Coding\python\Coursera\venv\lib\site-packages\setupt
ools-40.8.0-py3.7.egg\pkg_resources\__init__.py", line 2417, in resolve
File "C:\Users\Mi\Desktop\MAIN\Coding\python\Coursera\venv\lib\site-packages\pip-19
.0.3-py3.7.egg\pip\_internal\__init__.py", line 40, in <module>
from pip._internal.cli.autocompletion import autocomplete
File "C:\Users\Mi\Desktop\MAIN\Coding\python\Coursera\venv\lib\site-packages\pip-19
.0.3-py3.7.egg\pip\_internal\cli\autocompletion.py", line 8, in <module>
from pip._internal.cli.main_parser import create_main_parser
File "C:\Users\Mi\Desktop\MAIN\Coding\python\Coursera\venv\lib\site-packages\pip-19
.0.3-py3.7.egg\pip\_internal\cli\main_parser.py", line 12, in <module>
from pip._internal.commands import (
File "C:\Users\Mi\Desktop\MAIN\Coding\python\Coursera\venv\lib\site-packages\pip-19
.0.3-py3.7.egg\pip\_internal\commands\__init__.py", line 6, in <module>
from pip._internal.commands.completion import CompletionCommand
File "C:\Users\Mi\Desktop\MAIN\Coding\python\Coursera\venv\lib\site-packages\pip-19
.0.3-py3.7.egg\pip\_internal\commands\completion.py", line 6, in <module>
from pip._internal.cli.base_command import Command
File "C:\Users\Mi\Desktop\MAIN\Coding\python\Coursera\venv\lib\site-packages\pip-19
.0.3-py3.7.egg\pip\_internal\cli\base_command.py", line 20, in <module>
from pip._internal.download import PipSession
File "C:\Users\Mi\Desktop\MAIN\Coding\python\Coursera\venv\lib\site-packages\pip-19
.0.3-py3.7.egg\pip\_internal\download.py", line 6, in <module>
from json import json
ImportError: cannot import name 'json' from 'json' (C:\Users\Mi\Anaconda3\lib\json\__
init__.py)
但是当我使用pip install
时,库已安装,但在 PyCharm 中仍然无法使用。
感谢您的帮助!对不起,我的英语。
答案 0 :(得分:0)
如果您是通过终端安装的库,但是Pycharm仍然无法识别该库,我认为您应该通过单击Pycharm项目右下角的项目解释器为该项目选择正确的解释器。看这个形象 link。单击名为“ Python 3.x”的解释器,然后它可能会起作用。
[“ 3.x”,如您所使用的python版本]
答案 1 :(得分:0)
python setup.py install
在这里我想您正在使用Windows,而您的python在3以上。
如果您一直在困扰这个问题,建议您将原始下载通道更改为镜像。