I jupyter requires dev-python/pathlib2, but not automatically installed as a dependency. After installing pathlib2 everything works. jupyter-console Traceback (most recent call last): File "/usr/lib/python-exec/python2.7/jupyter-console", line 2, in <module> from jupyter_console import app File "/usr/lib64/python2.7/site-packages/jupyter_console/app.py", line 20, in <module> from IPython.utils.warn import error File "/usr/lib64/python2.7/site-packages/IPython/__init__.py", line 49, in <module> from .terminal.embed import embed File "/usr/lib64/python2.7/site-packages/IPython/terminal/embed.py", line 15, in <module> from IPython.core.magic import Magics, magics_class, line_magic File "/usr/lib64/python2.7/site-packages/IPython/core/magic.py", line 22, in <module> from IPython.core import oinspect File "/usr/lib64/python2.7/site-packages/IPython/core/oinspect.py", line 40, in <module> from IPython.utils.text import indent File "/usr/lib64/python2.7/site-packages/IPython/utils/text.py", line 21, in <module> from pathlib2 import Path ImportError: No module named pathlib2 jupyter-qtconsole [JupyterQtConsoleApp] WARNING | Native kernel (python2) is not available Traceback (most recent call last): File "/usr/lib/python-exec/python2.7/jupyter-qtconsole", line 5, in <module> main() File "/usr/lib64/python2.7/site-packages/qtconsole/qtconsoleapp.py", line 396, in main JupyterQtConsoleApp.launch_instance() File "/usr/lib64/python2.7/site-packages/jupyter_core/application.py", line 267, in launch_instance return super(JupyterApp, cls).launch_instance(argv=argv, **kwargs) File "/usr/lib64/python2.7/site-packages/traitlets/config/application.py", line 595, in launch_instance app.initialize(argv) File "<string>", line 2, in initialize File "/usr/lib64/python2.7/site-packages/traitlets/config/application.py", line 74, in catch_config_error return method(app, *args, **kwargs) File "/usr/lib64/python2.7/site-packages/qtconsole/qtconsoleapp.py", line 367, in initialize JupyterConsoleApp.initialize(self,argv) File "/usr/lib64/python2.7/site-packages/jupyter_client/consoleapp.py", line 334, in initialize self.init_kernel_manager() File "/usr/lib64/python2.7/site-packages/jupyter_client/consoleapp.py", line 288, in init_kernel_manager self.kernel_manager.start_kernel(**kwargs) File "/usr/lib64/python2.7/site-packages/jupyter_client/manager.py", line 230, in start_kernel kernel_cmd = self.format_kernel_cmd(extra_arguments=extra_arguments) File "/usr/lib64/python2.7/site-packages/jupyter_client/manager.py", line 170, in format_kernel_cmd cmd = self.kernel_spec.argv + extra_arguments File "/usr/lib64/python2.7/site-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/lib64/python2.7/site-packages/jupyter_client/kernelspec.py", line 175, in get_kernel_spec raise NoSuchKernel(kernel_name) jupyter_client.kernelspec.NoSuchKernel: No such kernel named python2 eix -I jupyter [I] dev-python/jupyter_client Available versions: (~)4.1.1 (~)4.2.2 (~)4.3.0 (~)4.4.0 {test PYTHON_TARGETS="python2_7 python3_3 python3_4 python3_5"} Installed versions: 4.4.0(10:43:17 AM 09/19/2016)(-test PYTHON_TARGETS="python2_7 python3_4 -python3_3 -python3_5") Homepage: http://jupyter.org Description: Jupyter protocol implementation and client libraries [I] dev-python/jupyter_console Available versions: (~)4.0.3 (~)4.1.0 (~)4.1.1 (~)5.0.0 {doc test PYTHON_TARGETS="python2_7 python3_3 python3_4 python3_5"} Installed versions: 5.0.0(07:31:02 AM 09/19/2016)(-doc -test PYTHON_TARGETS="python2_7 python3_4 -python3_3 -python3_5") Homepage: http://jupyter.org Description: A terminal-based console frontend for Jupyter kernels [I] dev-python/jupyter_core Available versions: (~)4.0.6 (~)4.1.0 {doc test PYTHON_TARGETS="python2_7 python3_3 python3_4 python3_5"} Installed versions: 4.1.0(07:26:57 AM 09/19/2016)(-doc -test PYTHON_TARGETS="python2_7 python3_4 -python3_3 -python3_5") Homepage: http://jupyter.org Description: Core common functionality of Jupyter projects eix dev-python/qtconsole [I] dev-python/qtconsole Available versions: (~)4.1.1 (~)4.2.0 (~)4.2.1 {doc test PYTHON_TARGETS="python2_7 python3_3 python3_4 python3_5"} Installed versions: 4.2.1(07:30:22 AM 09/19/2016)(-doc -test PYTHON_TARGETS="python2_7 python3_4 -python3_3 -python3_5") Homepage: http://jupyter.org Description: Qt-based console for Jupyter with support for rich media output
*** This bug has been marked as a duplicate of bug 593990 ***
