[ndnSIM] IPython IPLIB error

Alex Afanasyev alexander.afanasyev at ucla.edu
Mon Feb 24 15:34:16 PST 2014

Hi Davi,

Unfortunately, I still don't have a solution for that, since I'm not sure how to reproduce the problem.

Which platform you're running the code on, and which version of Python are you using?  The error seems to be related to updates in IPython interface and NS-3 is not supported these changes yet.

Just in case. You don't need visualizer to run the simulation and simulation should work without --vis option.


On Feb 24, 2014, at 9:35 AM, Davi di Cavalcanti Sampaio <davi at insert.uece.br> wrote:

> Hello,
> First time using the ndnSim to simulate NDN. I have all the dependencies installed. When I try to test the examples 
> ./waf --run=ndn-simple --vis 
> It shows everything, but when I try to see the shell this error is what I got. I saw that in November someone had the same problem, but I haven't found any solution. I have installed everything using the latest versions (I did this this weekend)
> Traceback (most recent call last):
>   File "/home/davicav/ndnSIM/ns-3/src/visualizer/visualizer/core.py", line 1481, in _start_shell
>     ipython = ipython_view.IPythonView()
>   File "/home/davicav/ndnSIM/ns-3/src/visualizer/visualizer/ipython_view.py", line 250, in __init__
>     input_func=self.raw_input)
>   File "/home/davicav/ndnSIM/ns-3/src/visualizer/visualizer/ipython_view.py", line 45, in __init__
>     IPython.iplib.raw_input_original = input_func
> AttributeError: 'module' object has no attribute 'iplib'
> Any help?
> Thanks in advance,
> Davi
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