Your message dated Mon, 16 Jan 2017 20:50:05 -0200 with message-id <[email protected]> and subject line Re: jupyter-nbextension-jupyter-js-widgets: fails to install with a traceback has caused the Debian Bug report #849588, regarding jupyter-nbextension-jupyter-js-widgets: fails to install with a traceback to be marked as done.
This means that you claim that the problem has been dealt with. If this is not the case it is now your responsibility to reopen the Bug report if necessary, and/or fix the problem forthwith. (NB: If you are a system administrator and have no idea what this message is talking about, this may indicate a serious mail system misconfiguration somewhere. Please contact [email protected] immediately.) -- 849588: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=849588 Debian Bug Tracking System Contact [email protected] with problems
--- Begin Message ---Package: jupyter-nbextension-jupyter-js-widgets Version: 5.2.2-2 Severity: important Hi. (I'm not sure if this qualifies as an RC-bug, but I left it only as important. Please, feel free to raise the severity if appropriate). I was just starting to follow a tutorial that needed widgets in a Jupyter notebook, but installing jupyter-nbextension-jupyter-js-widgets left me with a stack trace when dpkg runs: ------------------------- Setting up jupyter-nbextension-jupyter-js-widgets (5.2.2-2) ... /usr/lib/python3.5/runpy.py:125: RuntimeWarning: 'notebook.nbextensions' found in sys.modules after import of package 'notebook', but prior to execution of 'notebook.nbextensions'; this may result in unpredictable behaviour warn(RuntimeWarning(msg)) Enabling notebook extension jupyter-js-widgets/extension... Traceback (most recent call last): File "/usr/lib/python3.5/runpy.py", line 193, in _run_module_as_main "__main__", mod_spec) File "/usr/lib/python3.5/runpy.py", line 85, in _run_code exec(code, run_globals) File "/usr/lib/python3/dist-packages/notebook/nbextensions.py", line 1176, in <module> main() File "/usr/lib/python3/dist-packages/jupyter_core/application.py", line 267, in launch_instance return super(JupyterApp, cls).launch_instance(argv=argv, **kwargs) File "/usr/lib/python3/dist-packages/traitlets/config/application.py", line 658, in launch_instance app.start() File "/usr/lib/python3/dist-packages/notebook/nbextensions.py", line 961, in start super(NBExtensionApp, self).start() File "/usr/lib/python3/dist-packages/jupyter_core/application.py", line 256, in start self.subapp.start() File "/usr/lib/python3/dist-packages/notebook/nbextensions.py", line 871, in start self.toggle_nbextension(self.extra_args[0]) File "/usr/lib/python3/dist-packages/notebook/nbextensions.py", line 861, in toggle_nbextension logger=self.log) File "/usr/lib/python3/dist-packages/notebook/nbextensions.py", line 407, in enable_nbextension logger=logger) File "/usr/lib/python3/dist-packages/notebook/nbextensions.py", line 345, in _set_nbextension_state cm.update(section, {"load_extensions": {require: state}}) File "/usr/lib/python3/dist-packages/traitlets/config/manager.py", line 85, in update data = self.get(section_name) File "/usr/lib/python3/dist-packages/traitlets/config/manager.py", line 63, in get return json.load(f) File "/usr/lib/python3.5/json/__init__.py", line 268, in load parse_constant=parse_constant, object_pairs_hook=object_pairs_hook, **kw) File "/usr/lib/python3.5/json/__init__.py", line 319, in loads return _default_decoder.decode(s) File "/usr/lib/python3.5/json/decoder.py", line 339, in decode obj, end = self.raw_decode(s, idx=_w(s, 0).end()) File "/usr/lib/python3.5/json/decoder.py", line 357, in raw_decode raise JSONDecodeError("Expecting value", s, err.value) from None json.decoder.JSONDecodeError: Expecting value: line 1 column 1 (char 0) dpkg: error processing package jupyter-nbextension-jupyter-js-widgets (--configure): subprocess installed post-installation script returned error exit status 1 Errors were encountered while processing: jupyter-nbextension-jupyter-js-widgets Press Return to continue, 'q' followed by Return to quit. ------------------------- If there is any further information that is needed, please, let me know. Thanks, Rogério Brito. -- System Information: Debian Release: stretch/sid APT prefers testing APT policy: (500, 'testing'), (200, 'unstable'), (150, 'experimental') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 4.8.0-2-amd64 (SMP w/2 CPU cores) Locale: LANG=en_US.utf-8, LC_CTYPE=pt_BR.utf-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) Versions of packages jupyter-nbextension-jupyter-js-widgets depends on: ii python 2.7.11-2 ii python-notebook 4.2.3-3 ii python3 3.5.1-4 ii python3-notebook 4.2.3-3 jupyter-nbextension-jupyter-js-widgets recommends no packages. Versions of packages jupyter-nbextension-jupyter-js-widgets suggests: ii python-ipywidgets 5.2.2-2 ii python3-ipywidgets 5.2.2-2 -- no debconf information -- Rogério Brito : rbrito@{ime.usp.br,gmail.com} : GPG key 4096R/BCFCAAAA http://cynic.cc/blog/ : github.com/rbrito : profiles.google.com/rbrito DebianQA: http://qa.debian.org/developer.php?login=rbrito%40ime.usp.br
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--- Begin Message ---Dear Ximin, On Jan 06 2017, Ximin Luo wrote: > Did you previously have jupyter-notebook version 4.2.3-2 installed? If so, > then this is the same as: > > https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=847917 I don't remeber which version I had installed previously. Sorry. :( > and all you need to do is remove any empty *.json files in > /etc/jupyter/nbconfig. Please also let me know, so that I can close this > bug. Yes, removing the empty files there made everything work, so I'm closing this bug. Thanks a lot, Rogério. -- Rogério Brito : rbrito@{ime.usp.br,gmail.com} : GPG key 4096R/BCFCAAAA http://cynic.cc/blog/ : github.com/rbrito : profiles.google.com/rbrito DebianQA: http://qa.debian.org/developer.php?login=rbrito%40ime.usp.br
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