AttributeError: module 'pip' has no attribute 'main'問題解決

 

Mac平台下找到packaging_tool.py（如果其他平台可以按報錯查這個文件目錄及文件。）

URL：/Applications/PyCharm.app/Contents/helpers/packaging_tool.py

 

好久沒打開PyCharm創建項目了，今天打開突然報了一個“AttributeError: module 'pip' has no attribute 'main'”查了資料才知道怎么解決。

vim /Applications/PyCharm.app/Contents/helpers/packaging_tool.py

修改do_install和do_uninstall

原來：
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)

修改后
def do_install(pkgs):
    try:
        #import pip 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:
        #import pip try:
            from pip._internal import main
        except Exception:
            from pip import main
    except ImportError:
        error_no_pip()
    return main(['uninstall', '-y'] + pkgs)

修改好就OK了。