Thanks for reporting this. It's good to know someone was looking forward to the package.
I have just run the example you provided on two different systems unfortunately without seeing what you saw - firefox/sid and chromium/yakkety. (You didn't specify if this was python or python3, but I would be surprised if that made a difference). The ipywidgets warning should be unrelated. (Incidentially, ipywidgets is now also packaged, but the example you give shouldn't be affected by not having it installed). Things I can think of: * are all the libjs packages up-to-date? (it is possible some dependencies should be more tightly versioned) * is there any javascript errors in the web console, or 404 errors in the network console? (expect to see a single 404 extension.js, since ipykernel doesn't provide any javascript extension) * can you use the firefox/chromium web inspector to identify the element appearing as a black square? (perhaps a missing image file?) _______________________________________________ Python-modules-team mailing list [email protected] http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/python-modules-team

