Question

我正在尝试使用PuDB和ipython作为shell，但是当我转到shell时，我收到以下错误：

can't set attribute
Error in atexit._run_exitfuncs:
Traceback (most recent call last):
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/atexit.py", line 24, in _run_exitfuncs
    func(*targs, **kargs)
  File "/Library/Python/2.7/site-packages/IPython/core/interactiveshell.py", line 2744, in atexit_operations
    self.reset(new_session=False)
  File "/Library/Python/2.7/site-packages/IPython/core/interactiveshell.py", line 1132, in reset
    self.displayhook.flush()
  File "/Library/Python/2.7/site-packages/IPython/core/displayhook.py", line 255, in flush
    self.shell.user_ns['_oh'].clear()
KeyError: '_oh'
Error in sys.exitfunc:
Traceback (most recent call last):
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/atexit.py", line 24, in _run_exitfuncs
    func(*targs, **kargs)
  File "/Library/Python/2.7/site-packages/IPython/core/interactiveshell.py", line 2744, in atexit_operations
    self.reset(new_session=False)
  File "/Library/Python/2.7/site-packages/IPython/core/interactiveshell.py", line 1132, in reset
    self.displayhook.flush()
  File "/Library/Python/2.7/site-packages/IPython/core/displayhook.py", line 255, in flush
    self.shell.user_ns['_oh'].clear()
KeyError: '_oh'

版本详情：

PuDB 2011.3.1
IPython 0.12
Python 2.7.1
Mac OS X 10.7.3

Answer 1

这是known issue，应该在IPython 0.12.1或master中修复。更新到当前（0.12.1）IPython有帮助吗？

使用pudb和ipython时出错

1 个答案: