Hi folks,
I'm running Python 3.4.0, and ipython3 1.2.1, on Ubuntu Linux 14.04 64-bit.
Whenever I execute code from within ipython which triggers an exception -- any
exception -- I get a page full of information. The exceptions in my code
trigger exceptions within ipython.
Every error message looks like this:
================================================================
ERROR: Internal Python error in the inspect module.
Below is the traceback from this internal error.
Traceback (most recent call last):
File "/usr/lib/python3/dist-packages/IPython/core/interactiveshell.py", line
2821, in run_code
exec(code_obj, self.user_global_ns, self.user_ns)
File "<ipython-input-3-85f78e96b07a>", line 1, in <module>
<< MY ERRONEOUS CODE, AND THE EXCEPTION IT GENERATED, ARE PRINTED HERE >>
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/usr/lib/python3/dist-packages/IPython/core/interactiveshell.py", line
1713, in showtraceback
stb = value._render_traceback_()
AttributeError: 'NameError' object has no attribute '_render_traceback_'
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/usr/lib/python3/dist-packages/IPython/core/ultratb.py", line 759, in
structured_traceback
records = _fixed_getinnerframes(etb, context, tb_offset)
File "/usr/lib/python3/dist-packages/IPython/core/ultratb.py", line 242, in
_fixed_getinnerframes
records = fix_frame_records_filenames(inspect.getinnerframes(etb, context))
File "/usr/lib/python3.4/inspect.py", line 1332, in getinnerframes
framelist.append((tb.tb_frame,) + getframeinfo(tb, context))
File "/usr/lib/python3.4/inspect.py", line 1292, in getframeinfo
filename = getsourcefile(frame) or getfile(frame)
File "/usr/lib/python3.4/inspect.py", line 583, in getsourcefile
if getattr(getmodule(object, filename), '__loader__', None) is not None:
File "/usr/lib/python3.4/inspect.py", line 629, in getmodule
os.path.realpath(f)] = module.__name__
AttributeError: 'FakeModule' object has no attribute '__name__'
Unfortunately, your original traceback can not be constructed.
================================================================
When I run the same script directly from the Linux shell, I get a tidy
traceback which tells me exactly what I want, and nothing more. But then,
obviously, I lose the interactive ipython shell's capabilities.
I would like to get rid of all that fluff surrounding my ipython error message.
I'm not sure what the purpose of the inspect module is, or what FakeModule is.
I wonder whether I have failed to install something correctly. Any advice is
appreciated!
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