-
錯(cuò)誤報(bào)告:
Traceback (most recent call last):
File "..../Contents/helpers/packaging_tool.py", line 192, in main
retcode = do_install(pkgs)
File "....//Contents/helpers/packaging_tool.py", line 109, in do_install
return pip.main(['install'] + pkgs)
AttributeError: 'module' object has no attribute 'main'錯(cuò)誤的文件: packaging_tool.py
-
嘗試但未成功的方法:
1,重裝系列:重裝了Python3.4 不成功,重裝了Pycharm2017不成功
2,更新系列:更新了Python3.4->Python3.6不成功,更新pip 9 -> pip 10 不成功
3,解釋器系列:新建虛擬Python解釋器環(huán)境,不成功
-
嘗試且成功的方法:
- 成功的方法1:修錯(cuò)誤文件方法(推薦使用這個(gè)方法)
- 找到 packaging_tool.py 內(nèi) 這個(gè)兩個(gè)方法(函數(shù)),并注釋,然后貼上第二段代碼
def do_install(pkgs):
try:
import pip
except ImportError:
error_no_pip()
return pip.main(['install'] + pkgs)
def do_uninstall(pkgs):
try:
import pip
except ImportError:
error_no_pip()
return pip.main(['uninstall', '-y'] + pkgs)
解決問題的代碼如下:
def do_install(pkgs):
try:
try:
from pip._internal import main
except Exception:
from pip import main
except ImportError:
error_no_pip()
return main(['install'] + pkgs)
def do_uninstall(pkgs):
try:
try:
from pip._internal import main
except Exception:
from pip import main
except ImportError:
error_no_pip()
return main(['uninstall', '-y'] + pkgs)
- 成功的方法2:更新Pycharm2017到Pycharm2018
- 成功的方法3:使用命令行模式
命令行模式安裝python包
比如:
命令行模式安裝Numpy包
I hope it will help you.
Input help you