Thomas, Thanks for the note, problem identified and fix should be posted tomorrow they hope https://github.com/jupyter/jupyter_client/issues/338 Kind of a complex issue between Conda and Jupyter
MinRk was spectacular in finding it. On Tuesday, January 23, 2018 at 12:00:51 PM UTC-6, takowl wrote: > > See https://github.com/Anaconda-Platform/nb_conda_kernels/issues/74 > > I'm not sure if it's the same issue, but there's also a suggestion that > nb_conda_kernels is incompatible with the most recent conda: > https://github.com/Anaconda-Platform/nb_conda_kernels/issues/73 > > On 23 January 2018 at 15:22, Tom Brander <[email protected] <javascript:> > > wrote: > >> also just noticed that the notebook start up messages have: >> >> [I 22:05:29.402 NotebookApp] [nb_conda_kernels] enabled, 11 kernels found >> >> >> On Tuesday, January 23, 2018 at 9:16:28 AM UTC-6, Tom Brander wrote: >>> >>> So as of now having doe the update of terminado as suggested (as well as >>> Jupyter, jupyter_core, ipython and tornado) >>> As well as conda update ipykernel >>> and: >>> tom@tomServal:~$ python -m ipykernel install --user >>> Installed kernelspec python3 in >>> /home/tom/.local/share/jupyter/kernels/python3 >>> >>> I still am getting: [E 22:05:30.138 NotebookApp] Uncaught exception GET >>> /api/kernelspecs (127.0.0.1) >>> >>> and no kernels in the menu and hangs when opening a notebook (due to no >>> kernels I guess.. >>> So when I attempt to create a new notebook that option is grayed out.. >>> >>> oddly when I run: >>> tom@tomServal:~$ jupyter kernelspec list >>> Available kernels: >>> clojure /home/tom/anaconda3/share/jupyter/kernels/clojure >>> groovy /home/tom/anaconda3/share/jupyter/kernels/groovy >>> java /home/tom/anaconda3/share/jupyter/kernels/java >>> kotlin /home/tom/anaconda3/share/jupyter/kernels/kotlin >>> python3 /home/tom/anaconda3/share/jupyter/kernels/python3 >>> scala /home/tom/anaconda3/share/jupyter/kernels/scala >>> sql /home/tom/anaconda3/share/jupyter/kernels/sql >>> >>> And my envs are as follows (these were all available in Jupyter before I >>> updated to 5.3.1 >>> tom@tomServal:~$ conda info --envs >>> # conda environments: >>> # >>> py27 /home/tom/anaconda3/envs/py27 >>> py36 /home/tom/anaconda3/envs/py36 >>> py362 /home/tom/anaconda3/envs/py362 >>> py36j /home/tom/anaconda3/envs/py36j >>> py36n /home/tom/anaconda3/envs/py36n >>> pyfolioenv /home/tom/anaconda3/envs/pyfolioenv >>> tf13rccpu /home/tom/anaconda3/envs/tf13rccpu >>> tf3rc /home/tom/anaconda3/envs/tf3rc >>> tf4 /home/tom/anaconda3/envs/tf4 >>> tf4n /home/tom/anaconda3/envs/tf4n >>> root * /home/tom/anaconda3 >>> >>> As mentioned they are are still visible on the conda tab in the notebook >>> >>> Given that many if not the majority of jupyter users now use conda this >>> seems like an issue..! >>> >>> I am happy to provide more diagnostic info or accept suggestions as to >>> how to fix it? Seems like a missing or misplaced config file of some sort >>> (something got moved or is now being pointed to in a new place?) >>> But At the moment I'm stuck... >>> >>> >>> -- >> You received this message because you are subscribed to the Google Groups >> "Project Jupyter" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected] <javascript:>. >> To post to this group, send email to [email protected] >> <javascript:>. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/jupyter/f91a8969-d634-470f-aa2b-6f8ae2253b46%40googlegroups.com >> >> <https://groups.google.com/d/msgid/jupyter/f91a8969-d634-470f-aa2b-6f8ae2253b46%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> >> For more options, visit https://groups.google.com/d/optout. >> > > -- You received this message because you are subscribed to the Google Groups "Project Jupyter" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/jupyter/080a7a54-50e2-426c-bdc0-217e7123e5c7%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
