[Ndn-interest] Difficulty in running NDNsim with pythod visualizer

Chaim Rieger chaim.rieger at gmail.com
Wed Mar 30 09:54:02 PDT 2016


Did you install the prerequisites ?

On 3/30/2016 2:20 AM, Tanusree Chatterjee wrote:
> Hello,
>
> I have successfully installed and compiled and run NDNsim in my 
> machine. But whenever, I want to see the simulation live with the 
> command *./waf --run=<Prog Name> --vis*, it shows the following error.
>
> *assert failed. cond="uid != 0", msg="Assert in TypeId::LookupByName: 
> ns3::VisualSimulatorImpl not found", 
> file=../src/core/model/type-id.cc, line=755
> terminate called without an active exception*
>
> Command 
> ['/home/tanusree/boost_1_59_0/ndnSIM/ns-3/build/src/ndnSIM/examples/ns3-dev-ndn-simple-debug', 
> '--SimulatorImplementationType=ns3::VisualSimulatorImpl'] terminated 
> with signal SIGIOT. Run it under a debugger to get more information 
> (./waf --run <program> --command-template="gdb --args %s <args>").
>
>
> Previously it has shown that the Python Visualizer wan not enabled. 
> Please tell me how can I run the examples with visualizer.
>
> --Regards,
> Tanusree Chatterjee
>
>
>
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