IPython找不到Shell.IPShell类 [英] IPython doesn't find the Shell.IPShell class

问题描述

安装Django后，我按照教程播放API。当我运行以下命令。

After installing Django, I followed the tutorial Playing with the API. When I run the following command.

python manage.py shell

我收到此错误消息。

  File "/Library/Python/2.6/site-packages/django/core/management/commands/shell.py", 
  line 29, in handle_noargs
    shell = IPython.Shell.IPShell(argv=[])
  AttributeError: 'module' object has no attribute 'Shell'

我检查了我有Shell.py模块，里面有一个IPShell类。

I checked that I have Shell.py module, and IPShell class inside it.

/Library/Python/2.6/site-packages/IPython/Shell.py

/Library/Python/2.6/site-packages/IPython/Shell.py

class IPShell:
    """Create an IPython instance."""

这有什么问题？我的IPython / Python / OS如下。

What's wrong with this? My IPython/Python/OS is as follows.

• Mac OS X 10.6.5


• Python 2.6.1


• IPython版本0.10.1

>>> import IPython
>>> IPython.Shell
Traceback (most recent call last):
  File "", line 1, in 
AttributeError: 'module' object has no attribute 'Shell'
>>> print IPython.__file__
/Library/Python/2.6/site-packages/IPython/__init__.py

SOLVED

使用ma3和Ignacio的帮助，我可以解决这个问题

SOLVED

With ma3 and Ignacio's help, I could solve this issue.

1. 删除site-package / IPython和site-package / ipython * .egg


2. sudo easy_install ipython新安装IPython



3. 将修补程序应用于django的shell.py，作为Ignacio链接。

1. Remove site-package/IPython and site-package/ipython*.egg
2. sudo easy_install ipython to fresh install the IPython

3. Apply the patch to the django's shell.py as Ignacio linked.

    try:
        shell = IPython.InteractiveShell()
    except AttributeError:
        # IPython < 0.11
        # Explicitly pass an empty list as arguments, because otherwise IPython
        # would use sys.argv from this script.
        shell = IPython.Shell.IPShell(argv=[])
    shell.mainloop()

推荐答案

A 更改是在2009年8月19日发布的IPython，删除了这个名字，而Django还没有赶上。所以，Django bug。

A change was made to IPython back in August 19, 2009 that removed this name, and Django hasn't caught up yet. So, Django bug.

编辑：

And 这里是。

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