使用PIP安装新软件包或什至将pip本身升级到最新版本时,出现以下错误。我在使用Python 3.4的Windows 8.1机器上运行pip。
该消息告诉我我对文件没有管理权限(我的帐户是管理员帐户)。
我将不胜感激如何解决此问题,因为它正在妨碍安装软件包和使用Python进行开发。
错误信息:
Installing collected packages: pip
Found existing installation: pip 6.0.8
Uninstalling pip-6.0.8:
Removing file or directory c:\program files (x86)\python\python34\lib\site-packages\pip-6.0.8.dist-info\description.rst
Cleaning up...
Exception:
Traceback (most recent call last):
File "C:\Program Files (x86)\Python\Python34\lib\shutil.py", line 523, in move
os.rename(src, real_dst)
PermissionError: [WinError 5] Access is denied: 'c:\\program files (x86)\\python\\python34\\lib\\site-packages\\pip-6.0.8.dist-info\\description.rst' -> 'C:\\Users\\User\\AppData\\Local\\Temp\\pip-uze_sc4k-uninstall\\program files (x86)\\python\\python34\\lib\\site-packages\\pip-6.0.8.dist-info\\description.rst'
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "C:\Program Files (x86)\Python\Python34\lib\site-packages\pip\basecommand.py", line 232, in main
status = self.run(options, args)
File "C:\Program Files (x86)\Python\Python34\lib\site-packages\pip\commands\install.py", line 347, in run
root=options.root_path,
File "C:\Program Files (x86)\Python\Python34\lib\site-packages\pip\req\req_set.py", line 543, in install
requirement.uninstall(auto_confirm=True)
File "C:\Program Files (x86)\Python\Python34\lib\site-packages\pip\req\req_install.py", line 667, in uninstall
paths_to_remove.remove(auto_confirm)
File "C:\Program Files (x86)\Python\Python34\lib\site-packages\pip\req\req_uninstall.py", line 126, in remove
renames(path, new_path)
File "C:\Program Files (x86)\Python\Python34\lib\site-packages\pip\utils\__init__.py", line 316, in renames
shutil.move(old, new)
File "C:\Program Files (x86)\Python\Python34\lib\shutil.py", line 536, in move
os.unlink(src)
PermissionError: [WinError 5] Access is denied: 'c:\\program files (x86)\\python\\python34\\lib\\site-packages\\pip-6.0.8.dist-info\\description.rst'