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Groups > linux.debian.maint.python > #8588

RE:Status of ipython-qtconsole

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> I think in jupyter this is meant to be handled by the --kernel option - ie

>     jupyter qtconsole --kernel python2

ok it works

>    jupyter qtconsole --kernel python3

$ jupyter qtconsole --kernel python3
Traceback (most recent call last):
  File "/usr/bin/jupyter-qtconsole", line 9, in <module>
    load_entry_point('qtconsole==4.2.1', 'gui_scripts', 'jupyter-qtconsole')()
  File "/usr/lib/python2.7/dist-packages/qtconsole/qtconsoleapp.py", line 396, in main
    JupyterQtConsoleApp.launch_instance()
  File "/usr/lib/python2.7/dist-packages/jupyter_core/application.py", line 267, in launch_instance
    return super(JupyterApp, cls).launch_instance(argv=argv, **kwargs)
  File "/usr/lib/python2.7/dist-packages/traitlets/config/application.py", line 595, in launch_instance
    app.initialize(argv)
  File "<decorator-gen-115>", line 2, in initialize
  File "/usr/lib/python2.7/dist-packages/traitlets/config/application.py", line 74, in catch_config_error
    return method(app, *args, **kwargs)
  File "/usr/lib/python2.7/dist-packages/qtconsole/qtconsoleapp.py", line 367, in initialize
    JupyterConsoleApp.initialize(self,argv)
  File "/usr/lib/python2.7/dist-packages/jupyter_client/consoleapp.py", line 334, in initialize
    self.init_kernel_manager()
  File "/usr/lib/python2.7/dist-packages/jupyter_client/consoleapp.py", line 288, in init_kernel_manager
    self.kernel_manager.start_kernel(**kwargs)
  File "/usr/lib/python2.7/dist-packages/jupyter_client/manager.py", line 230, in start_kernel
    kernel_cmd = self.format_kernel_cmd(extra_arguments=extra_arguments)
  File "/usr/lib/python2.7/dist-packages/jupyter_client/manager.py", line 170, in format_kernel_cmd
    cmd = self.kernel_spec.argv + extra_arguments
  File "/usr/lib/python2.7/dist-packages/jupyter_client/manager.py", line 82, in kernel_spec
    self._kernel_spec = self.kernel_spec_manager.get_kernel_spec(self.kernel_name)
  File "/usr/lib/python2.7/dist-packages/jupyter_client/kernelspec.py", line 175, in get_kernel_spec
    raise NoSuchKernel(kernel_name)
jupyter_client.kernelspec.NoSuchKernel: No such kernel named python3

given the existence of non-python kernels (irkernel, ihaskell, iruby,
ijavascript, etc...)


But if I list the kernel available I have just

~$ jupyter-kernelspec list
Available kernels:
  python3    /usr/lib/python3/dist-packages/ipykernel/resources


so it is really strange...

Cheers

Fred

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Thread

Status of ipython-qtconsole PICCA Frederic-Emmanuel <frederic-emmanuel.picca@synchrotron-soleil.fr> - 2016-05-19 21:40 +0200
  Re: Status of ipython-qtconsole Julien Cristau <jcristau@debian.org> - 2016-05-21 16:20 +0200
    RE:Status of ipython-qtconsole PICCA Frederic-Emmanuel <frederic-emmanuel.picca@synchrotron-soleil.fr> - 2016-06-11 18:10 +0200
      Re: Status of ipython-qtconsole Gordon Ball <gordon@chronitis.net> - 2016-06-11 18:10 +0200
        RE:Status of ipython-qtconsole PICCA Frederic-Emmanuel <frederic-emmanuel.picca@synchrotron-soleil.fr> - 2016-06-11 23:10 +0200
          RE:Status of ipython-qtconsole PICCA Frederic-Emmanuel <frederic-emmanuel.picca@synchrotron-soleil.fr> - 2016-06-29 18:10 +0200

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