Anaconda Python安装错误 [英] Anaconda Python installation error

问题描述

在Python 2.7 64位Windows安装过程中出现以下错误.我以前安装了python 3.5 64位，并且工作正常.但是在python 2.7安装过程中出现此错误:

I get the following error during Python 2.7 64-bit windows installation. I previously installed python 3.5 64-bit and it worked fine. But during python 2.7 installation i get this error:

Traceback (most recent call last):
File "C:\Anaconda2\Lib\_nsis.py", line 164, in <module> main()
File "C:\Anaconda2\Lib\_nsis.py", line 150, in main
  mk_menus(remove=False)
File "C:\Anaconda2\Lib\_nsis.py", line 94, in mk_menus
  err("Traceback:\n%s\n" % traceback.format_exc(20))
IOError: [Errno 9] Bad file descriptor

请帮助我.

推荐答案

我今天遇到了同样的问题.我执行以下操作来解决此问题:

I had the same problem today. I did the following to get this fixed:

首先，打开DOS提示符和管理员权限.然后，转到您的Anaconda2 \ Scripts文件夹.然后，输入:

First, open a DOS prompt and admin rights. Then, go to your Anaconda2\Scripts folder. Then, type in:

conda update conda

并允许所有更新.更新之一应该是menuinst.

and allow all updates. One of the updates should be menuinst.

然后，转到Anaconda2 \ Lib目录，然后键入以下命令:

Then, change to the Anaconda2\Lib directory, and type in the following command:

..\python _nsis.py mkmenus

等待此操作完成，然后在开始"菜单中查看新的快捷方式.

Wait for this to complete, then check your Start menu for the new shortcuts.

史蒂夫

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