Phong, Make sure you have it installed in the correct Python environments. Everytime I've helped someone with the problem described here it's because it's not installed in the right Python distributions, or the version installed on the kernel mismatches the ones installed in the Python distro that the server uses. The two must match.
Cheers, Jon On Sun, Aug 7, 2016 at 5:22 AM, Thach Nguyen <[email protected]> wrote: > Hi Phong, > My issue was fixed after installing ipywidgets to both the python > environment that the kernel of the notebook run as well as python3. I don't > know any other tricks. > Thach > > On Fri, Aug 5, 2016 at 3:44 PM, Phong Le <[email protected]> wrote: > >> Hi Thach, >> >> I have the same problem with ipywidgets. I install python3 on my Ubuntu >> linux (using openstack). >> I also reinstall ipywidgets for python3 to use on jupyterhub as you >> mentioned, but the ipywidgets still doesn't work correctly. Any other >> suggestions? >> >> Thanks. >> >> On Thursday, January 7, 2016 at 8:43:37 PM UTC-6, Thach Nguyen wrote: >>> >>> Thank you Joris for the suggestion. After installing ipywidgets to >>> python3, interactive widgets work perfectly with Hub. >>> Thach >>> >>> >>> On Fri, Jan 8, 2016 at 9:29 AM, Joris Van den Bossche < >>> [email protected]> wrote: >>> >>>> Possible reason is that you have ipywidgets installed in the python >>>> environment that the kernel of the notebook runs, but not in the (python 3) >>>> env in which jupyterhub runs. >>>> See https://github.com/ipython/ipywidgets/issues/148. It is a quite >>>> annoying issue, as it is not directly clear why the interact fails (as >>>> ipywidgets imports just fine). >>>> >>>> Regards, >>>> Joris >>>> >>>> 2016-01-07 23:23 GMT+01:00 Thach Nguyen <[email protected]>: >>>> >>>>> Hi MinRK, >>>>> >>>>> Here is the output of pip list: >>>>> >>>>> alabaster (0.7.3) >>>>> apptools (4.2.1) >>>>> Babel (1.3) >>>>> backports-abc (0.4) >>>>> backports.ssl-match-hostname (3.4.0.2) >>>>> configobj (5.0.6) >>>>> Cython (0.20) >>>>> decorator (4.0.6) >>>>> descartes (1.0.1) >>>>> docutils (0.12) >>>>> enum34 (1.0.4) >>>>> envisage (4.4.0) >>>>> h5py (2.3.1) >>>>> ipykernel (4.1.1) >>>>> ipython (4.0.1) >>>>> ipython-genutils (0.1.0) >>>>> ipywidgets (4.1.0) >>>>> jedi (0.9.0) >>>>> Jinja2 (2.8) >>>>> jsonschema (2.4.0) >>>>> jupyter-client (4.1.1) >>>>> jupyter-core (4.0.6) >>>>> MarkupSafe (0.23) >>>>> matplotlib (1.4.3) >>>>> mayavi (4.4.0) >>>>> mistune (0.7.1) >>>>> nbconvert (4.1.0) >>>>> nbformat (4.0.1) >>>>> notebook (4.0.6) >>>>> numpy (1.9.3) >>>>> path.py (0.0.0) >>>>> pep8 (1.6.2) >>>>> pexpect (3.3) >>>>> pickleshare (0.5) >>>>> Pillow (2.7.0) >>>>> pip (7.1.2) >>>>> psutil (3.2.0) >>>>> ptyprocess (0.5) >>>>> pyface (4.4.0) >>>>> pyflakes (0.9.2) >>>>> Pygments (2.0.2) >>>>> pyparsing (2.0.3) >>>>> PySide (1.2.1) >>>>> python-dateutil (2.4.2) >>>>> pytz (2015.7) >>>>> pyzmq (15.1.0) >>>>> qtconsole (4.0.1) >>>>> rope (0.9.4) >>>>> scipy (0.14.0) >>>>> setuptools (19.1.1) >>>>> Shapely (1.5.11) >>>>> simplegeneric (0.8.1) >>>>> singledispatch (3.4.0.3) >>>>> six (1.10.0) >>>>> snowballstemmer (1.2.0) >>>>> spectral-toolbox-flow (3.0.1.dev2) >>>>> Sphinx (1.3.1) >>>>> sphinx-rtd-theme (0.1.7) >>>>> spyder (2.3.6) >>>>> terminado (0.5) >>>>> tornado (4.3) >>>>> traitlets (4.0.0) >>>>> traits (4.4.0) >>>>> traitsui (4.4.0) >>>>> VTK (5.10.1) >>>>> wheel (0.26.0) >>>>> wxPython (3.0.0.0) >>>>> wxPython-common (3.0.0.0) >>>>> >>>>> and pip3 list: >>>>> >>>>> apturl (0.5.2ubuntu4) >>>>> backports-abc (0.4) >>>>> Brlapi (0.6.1) >>>>> chardet (2.2.1) >>>>> checkbox-ng (0.3) >>>>> checkbox-support (0.2) >>>>> colorama (0.2.5) >>>>> command-not-found (0.3) >>>>> decorator (4.0.6) >>>>> defer (1.0.6) >>>>> feedparser (5.1.3) >>>>> friends (0.1) >>>>> html5lib (0.999) >>>>> httplib2 (0.8) >>>>> ipykernel (4.2.1) >>>>> ipython (4.0.1) >>>>> ipython-genutils (0.1.0) >>>>> Jinja2 (2.8) >>>>> jsonschema (2.5.1) >>>>> jupyter-client (4.1.1) >>>>> jupyter-core (4.0.6) >>>>> jupyterhub (0.3.0) >>>>> language-selector (0.1) >>>>> louis (2.5.3) >>>>> lxml (3.3.3) >>>>> Mako (0.9.1) >>>>> MarkupSafe (0.18) >>>>> mistune (0.7.1) >>>>> nbconvert (4.1.0) >>>>> nbformat (4.0.1) >>>>> notebook (4.0.6) >>>>> oauthlib (0.6.1) >>>>> onboard (1.0.0) >>>>> oneconf (0.3.7.14.04.1) >>>>> pamela (0.2.1) >>>>> path.py (8.1.2) >>>>> pexpect (4.0.1) >>>>> pickleshare (0.5) >>>>> pip (1.5.4) >>>>> piston-mini-client (0.7.5) >>>>> plainbox (0.5.3) >>>>> ptyprocess (0.5) >>>>> pycrypto (2.6.1) >>>>> pycurl (7.19.3) >>>>> pyflakes (0.8.1) >>>>> Pygments (2.0.2) >>>>> pygobject (3.12.0) >>>>> pyparsing (2.0.1) >>>>> python-apt (0.9.3.5ubuntu1) >>>>> python-debian (0.1.21-nmu2ubuntu2) >>>>> pyxdg (0.25) >>>>> pyzmq (15.1.0) >>>>> requests (2.2.1) >>>>> screen-resolution-extra (0.0.0) >>>>> setuptools (3.3) >>>>> simplegeneric (0.8.1) >>>>> six (1.5.2) >>>>> software-center-aptd-plugins (0.0.0) >>>>> SQLAlchemy (1.0.10) >>>>> terminado (0.5) >>>>> tornado (4.3) >>>>> traitlets (4.0.0) >>>>> ubuntu-drivers-common (0.0.0) >>>>> ufw (0.34-rc-0ubuntu2) >>>>> unattended-upgrades (0.1) >>>>> unity-scope-audacious (0.1) >>>>> unity-scope-calculator (0.1) >>>>> unity-scope-chromiumbookmarks (0.1) >>>>> unity-scope-clementine (0.1) >>>>> unity-scope-colourlovers (0.1) >>>>> unity-scope-devhelp (0.1) >>>>> unity-scope-firefoxbookmarks (0.1) >>>>> unity-scope-gdrive (0.7) >>>>> unity-scope-gmusicbrowser (0.1) >>>>> unity-scope-gourmet (0.1) >>>>> unity-scope-guayadeque (0.1) >>>>> unity-scope-manpages (0.1) >>>>> unity-scope-musique (0.1) >>>>> unity-scope-openclipart (0.1) >>>>> unity-scope-texdoc (0.1) >>>>> unity-scope-tomboy (0.1) >>>>> unity-scope-virtualbox (0.1) >>>>> unity-scope-yelp (0.1) >>>>> unity-scope-zotero (0.1) >>>>> urllib3 (1.7.1) >>>>> usb-creator (0.2.23) >>>>> wheel (0.24.0) >>>>> xdiagnose (3.6.3build2) >>>>> xkit (0.0.0) >>>>> >>>>> Thanks, >>>>> Thach >>>>> >>>>> >>>>> On Thursday, January 7, 2016 at 11:33:23 PM UTC+11, Min RK wrote: >>>>>> >>>>>> Widgets should work fine with JupyterHub, since the Hub changes >>>>>> nothing about how single-user servers work in this regard. Can you share >>>>>> what version of everything you are using (pip list or conda list)? >>>>>> >>>>>> -MinRK >>>>>> >>>>>> >>>>>> On Thu, Jan 7, 2016 at 6:55 AM, Thach Nguyen <[email protected]> >>>>>> wrote: >>>>>> >>>>>>> Hi list, >>>>>>> I have jupyterhub installed and running. Everything seems to work >>>>>>> correctly except ipywidgets interactive widgets are not shown when >>>>>>> running >>>>>>> an ipython notebook from jupyterhub. With the same notebook, the >>>>>>> interactive widgets are displayed correctly when not running from >>>>>>> jupyterhub. >>>>>>> Is that an expected behaviour or is there something wrong with my >>>>>>> jupyter/jupyterhub setup? >>>>>>> Thanks, >>>>>>> Thach >>>>>>> >>>>>>> -- >>>>>>> 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/CAGngho%3D7ea0NXMK >>>>>>> MmUxaw2SDK%2B_C_%2BfObj1Fr1cqiF4mCW%3Dmmw%40mail.gmail.com >>>>>>> <https://groups.google.com/d/msgid/jupyter/CAGngho%3D7ea0NXMKMmUxaw2SDK%2B_C_%2BfObj1Fr1cqiF4mCW%3Dmmw%40mail.gmail.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/16479e5d-5b43-4dd7 >>>>> -9177-04cb49721256%40googlegroups.com >>>>> <https://groups.google.com/d/msgid/jupyter/16479e5d-5b43-4dd7-9177-04cb49721256%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 a topic in the >>>> Google Groups "Project Jupyter" group. >>>> To unsubscribe from this topic, visit https://groups.google.com/d/to >>>> pic/jupyter/n-GI5uNuHNU/unsubscribe. >>>> To unsubscribe from this group and all its topics, 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/ms >>>> gid/jupyter/CALQtMBYY8JfoiCF481ULn1yZxd6nxKTh6OqiHRxXUsoALY_ >>>> dOQ%40mail.gmail.com >>>> <https://groups.google.com/d/msgid/jupyter/CALQtMBYY8JfoiCF481ULn1yZxd6nxKTh6OqiHRxXUsoALY_dOQ%40mail.gmail.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 a topic in the >> Google Groups "Project Jupyter" group. >> To unsubscribe from this topic, visit https://groups.google.com/d/to >> pic/jupyter/n-GI5uNuHNU/unsubscribe. >> To unsubscribe from this group and all its topics, 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/ms >> gid/jupyter/b5ed3a88-e007-4932-8dce-edc2ff50c982%40googlegroups.com >> <https://groups.google.com/d/msgid/jupyter/b5ed3a88-e007-4932-8dce-edc2ff50c982%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/CAGnghokp0dV%3D-ozSym1iHh8QsX%3DmNsdmaeZhUPo6n30JQ82W5A% > 40mail.gmail.com > <https://groups.google.com/d/msgid/jupyter/CAGnghokp0dV%3D-ozSym1iHh8QsX%3DmNsdmaeZhUPo6n30JQ82W5A%40mail.gmail.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. 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