I'm afraid I can't be more specific, because I don't know what package is responsible, but when I run jupyter-notebook and I try to run a ipynb file, I get these errors: xx@machine /home/xx $ jupyter-notebook [I 16:27:28.436 NotebookApp] Serving notebooks from local directory: /home/xx [I 16:27:28.436 NotebookApp] 0 active kernels [I 16:27:28.436 NotebookApp] The Jupyter Notebook is running at: [I 16:27:28.436 NotebookApp] http://localhost:8888/?token=46b2492f0b6107c015b27c747fa8fda3a773a096f7111ac7 [I 16:27:28.436 NotebookApp] Use Control-C to stop this server and shut down all kernels (twice to skip confirmation). [C 16:27:28.436 NotebookApp] Copy/paste this URL into your browser when you connect for the first time, to login with a token: http://localhost:8888/?token=46b2492f0b6107c015b27c747fa8fda3a773a096f7111ac7 [I 16:27:28.761 NotebookApp] Accepting one-time-token-authenticated connection from ::1 [W 16:27:46.145 NotebookApp] Notebook data/XXXX.ipynb is not trusted [W 16:27:46.213 NotebookApp] 404 GET /nbextensions/widgets/notebook/js/extension.js?v=20180815162728 (::1) 6.78ms referer=http://localhost:8888/notebooks/data/XXXX.ipynb [I 16:27:49.120 NotebookApp] Kernel started: 65b0775b-4141-43be-bc9e-34ac161d82f2 [I 16:27:49.728 NotebookApp] Adapting to protocol v5.1 for kernel 65b0775b-4141-43be-bc9e-34ac161d82f2 [E 16:27:49.729 NotebookApp] Uncaught exception GET /api/kernels/65b0775b-4141-43be-bc9e-34ac161d82f2/channels?session_id=35310FAFEEFC4B318F7ED4D513A44D14 (::1) HTTPServerRequest(protocol='http', host='localhost:8888', method='GET', uri='/api/kernels/65b0775b-4141-43be-bc9e-34ac161d82f2/channels?session_id=35310FAFEEFC4B318F7ED4D513A44D14', version='HTTP/1.1', remote_ip='::1') Traceback (most recent call last): File "/usr/lib64/python3.6/site-packages/tornado/websocket.py", line 546, in _run_callback result = callback(*args, **kwargs) File "/usr/lib64/python3.6/site-packages/notebook/services/kernels/handlers.py", line 258, in open super(ZMQChannelsHandler, self).open() File "/usr/lib64/python3.6/site-packages/notebook/base/zmqhandlers.py", line 168, in open self.send_ping, self.ping_interval, io_loop=loop, TypeError: __init__() got an unexpected keyword argument 'io_loop' [I 16:27:50.748 NotebookApp] Adapting to protocol v5.1 for kernel 65b0775b-4141-43be-bc9e-34ac161d82f2 [E 16:27:50.749 NotebookApp] Uncaught exception GET /api/kernels/65b0775b-4141-43be-bc9e-34ac161d82f2/channels?session_id=35310FAFEEFC4B318F7ED4D513A44D14 (::1) HTTPServerRequest(protocol='http', host='localhost:8888', method='GET', uri='/api/kernels/65b0775b-4141-43be-bc9e-34ac161d82f2/channels?session_id=35310FAFEEFC4B318F7ED4D513A44D14', version='HTTP/1.1', remote_ip='::1') Traceback (most recent call last): File "/usr/lib64/python3.6/site-packages/tornado/websocket.py", line 546, in _run_callback result = callback(*args, **kwargs) File "/usr/lib64/python3.6/site-packages/notebook/services/kernels/handlers.py", line 258, in open super(ZMQChannelsHandler, self).open() File "/usr/lib64/python3.6/site-packages/notebook/base/zmqhandlers.py", line 168, in open self.send_ping, self.ping_interval, io_loop=loop, TypeError: __init__() got an unexpected keyword argument 'io_loop' And then this last part is repeated every second or so, as long as the kernel is running.
These are the versions I have installed of packages that might be relevant: [I] dev-python/notebook Available versions: 5.0.0 (~)5.2.1 {doc test PYTHON_TARGETS="python2_7 python3_4 python3_5 python3_6"} Installed versions: 5.2.1(11:48:13 15/08/18)(-doc -test PYTHON_TARGETS="python2_7 python3_5 python3_6 -python3_4") [I] dev-python/jupyter Available versions: (~)1.0.0 (~)1.0.0-r1 {doc PYTHON_TARGETS="python2_7 python3_4 python3_5 python3_6"} Installed versions: 1.0.0-r1(11:15:42 15/08/18)(-doc PYTHON_TARGETS="python2_7 python3_5 python3_6 -python3_4") [I] dev-python/jupyter_client Available versions: 5.1.0-r1 (~)5.2.3 {test PYTHON_TARGETS="python2_7 python3_4 python3_5 python3_6"} Installed versions: 5.2.3(11:15:10 15/08/18)(-test PYTHON_TARGETS="python2_7 python3_5 python3_6 -python3_4") [I] dev-python/jupyter_console Available versions: (~)4.0.3 (~)4.1.1 (~)5.0.0 (~)5.1.0 {doc test PYTHON_TARGETS="python2_7 python3_4 python3_5 python3_6"} Installed versions: 5.1.0(11:15:37 15/08/18)(-doc -test PYTHON_TARGETS="python2_7 python3_5 python3_6 -python3_4") [I] dev-python/jupyter_core Available versions: 4.4.0^t {doc test PYTHON_TARGETS="python2_7 python3_4 python3_5 python3_6"} Installed versions: 4.4.0^t(11:15:02 15/08/18)(-doc -test PYTHON_TARGETS="python2_7 python3_5 python3_6 -python3_4") [I] www-servers/tornado Available versions: 4.4.2-r1 (~)4.5.1 4.5.3 (~)5.0.2 (~)5.1 {doc examples test PYTHON_TARGETS="python2_7 python3_4 python3_5 python3_6 python3_7"} Installed versions: 5.1(16:22:09 15/08/18)(-doc -examples -test PYTHON_TARGETS="python2_7 python3_5 python3_6 -python3_4 -python3_7")
emerge --info Portage 2.3.46 (python 3.6.6-final-0, default/linux/amd64/17.1/desktop, gcc-7.3.0, glibc-2.27-r6, 4.18.0-gentoo x86_64) ================================================================= System uname: Linux-4.18.0-gentoo-x86_64-Intel-R-_Core-TM-_i7-5820K_CPU_@_3.30GHz-with-gentoo-2.6 KiB Mem: 16337048 total, 274352 free KiB Swap: 8191996 total, 8191996 free Timestamp of repository gentoo: Wed, 15 Aug 2018 13:00:01 +0000 Head commit of repository gentoo: c23a6b840ac35a5a16b70adae48e5d4d514dfaee sh bash 4.4_p23 ld GNU ld (Gentoo 2.31.1 p1) 2.31.1 app-shells/bash: 4.4_p23::gentoo dev-java/java-config: 2.2.0-r4::gentoo dev-lang/perl: 5.26.2::gentoo dev-lang/python: 2.7.15::gentoo, 3.5.5-r1::gentoo, 3.6.6::gentoo, 3.7.0::gentoo dev-util/cmake: 3.12.1::gentoo dev-util/pkgconfig: 0.29.2::gentoo sys-apps/baselayout: 2.6-r1::gentoo sys-apps/openrc: 0.38.2::gentoo sys-apps/sandbox: 2.13::gentoo sys-devel/autoconf: 2.13::gentoo, 2.69-r4::gentoo sys-devel/automake: 1.16.1-r1::gentoo sys-devel/binutils: 2.31.1::gentoo sys-devel/gcc: 7.3.0-r3::gentoo sys-devel/gcc-config: 1.9.1::gentoo sys-devel/libtool: 2.4.6-r5::gentoo sys-devel/make: 4.2.1-r3::gentoo sys-kernel/linux-headers: 4.17::gentoo (virtual/os-headers) sys-libs/glibc: 2.27-r6::gentoo Repositories: gentoo location: /usr/portage sync-type: rsync sync-uri: rsync://rsync.gentoo.org/gentoo-portage priority: -1000 sync-rsync-verify-jobs: 1 sync-rsync-extra-opts: sync-rsync-verify-metamanifest: yes sync-rsync-verify-max-age: 24 acme location: /usr/local/portage masters: gentoo Installed sets: @virtualbox ACCEPT_KEYWORDS="amd64 ~amd64" ACCEPT_LICENSE="*" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-march=native -O2 -pipe -fomit-frame-pointer" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/share/config /usr/share/gnupg/qualified.txt" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/dconf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/php/apache2-php7.2/ext-active/ /etc/php/cgi-php7.2/ext-active/ /etc/php/cli-php7.2/ext-active/ /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo /etc/texmf/language.dat.d /etc/texmf/language.def.d /etc/texmf/updmap.d /etc/texmf/web2c" CXXFLAGS="-march=native -O2 -pipe -fomit-frame-pointer" DISTDIR="/usr/portage/distfiles" EMERGE_DEFAULT_OPTS="--with-bdeps=y" ENV_UNSET="DBUS_SESSION_BUS_ADDRESS DISPLAY PERL5LIB PERL5OPT PERLPREFIX PERL_CORE PERL_MB_OPT PERL_MM_OPT XAUTHORITY XDG_CACHE_HOME XDG_CONFIG_HOME XDG_DATA_HOME XDG_RUNTIME_DIR" FCFLAGS="-O2 -pipe" FEATURES="assume-digests binpkg-logs config-protect-if-modified distlocks ebuild-locks fixlafiles merge-sync multilib-strict news parallel-fetch protect-owned sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr" FFLAGS="-O2 -pipe" GENTOO_MIRRORS="http://mirror.lug.udel.edu/pub/gentoo/ http://mirrors.rit.edu/gentoo/ ftp://gentoo.c3sl.ufpr.br/gentoo/" LANG="es_UY.utf8" LDFLAGS="-Wl,-O1 -Wl,--as-needed" LINGUAS="es es_ES" MAKEOPTS="-j9" PKGDIR="/usr/portage/packages" PORTAGE_CONFIGROOT="/" PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --omit-dir-times --compress --force --whole-file --delete --stats --human-readable --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages --exclude=/.git" PORTAGE_TMPDIR="/var/tmp" USE="X a2jmidid a52 aac aacplus acl acpi alsa amd64 berkdb branding bzip2 cairo cdda cddb cdio cdr cli consolekit corefonts cpudetection crypt cups cxx dbus dri dssi dts dvd dvdr emboss encode equalizer exif faac fam ffmpeg fftw flac fluidsynth fortran freesound gdbm gif glamor gpm gtk gudev hwdb iconv icu id3 id3tag ipv6 jack jpeg ladspa lame lcms ldap libnotify libsamplerate libtirpc lv2 lzma mad matroska midi minizip mng modules mp3 mp4 mpeg mpg123 multilib musepack ncurses netjack nls nptl ogg opengl openmp opus pam pango pcre pcre16 pdf png policykit ppds python qt3support qt5 quicktime readline realtime rubberband sdl seccomp shine shout skins sndfile soundtouch spell ssl startup-notification svg taglib tcpd theora tiff timidity truetype twolame udev udisks unicode upower usb vamp vcd vorbis wav wavpack wxwidgets x264 xattr xcb xine xkb xml xv xvfb xvid xvmc zlib" ABI_X86="64" ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci emu10k1x ens1370 ens1371 es1938 es1968 fm801 hda-intel intel8x0 intel8x0m maestro3 trident usb-audio via82xx via82xx-modem ymfpci" APACHE2_MODULES="access_compat socache_shmcb authz_core authn_core authz_host dir mime unixd actions alias asis auth_basic auth_digest authn_alias authn_anon authn_dbd authn_dbm authn_file authz_dbm authz_groupfile authz_owner authz_user autoindex cache cache_disk cern_meta cgi cgid charset_lite dav dav_fs dav_lock dbd deflate dumpio env expires ext_filter file_cache filter headers ident imagemap include info lbmethod_bybusyness lbmethod_byrequests lbmethod_bytraffic lbmethod_heartbeat log_config log_forensic logio mime_magic negotiation proxy proxy_ajp proxy_balancer proxy_connect proxy_fcgi proxy_ftp proxy_http proxy_scgi ratelimit remoteip reqtimeout rewrite setenvif slotmem_shm speling status substitute unique_id userdir usertrack version vhost_alias" CALLIGRA_FEATURES="karbon plan sheets stage words" CAMERAS="canon" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CPU_FLAGS_X86="aes avx avx2 f16c fma3 mmx mmxext pclmul popcnt sse sse2 sse3 sse4_1 sse4_2 ssse3" CURL_SSL="openssl" ELIBC="glibc" FFTOOLS="ismindex pktdumper qt-faststart" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock isync itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf skytraq superstar2 timing tsip tripmate tnt ublox ubx" GRUB_PLATFORMS="efi-64" INPUT_DEVICES="libinput" KERNEL="linux" L10N="es en de" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="pdfimport" OFFICE_IMPLEMENTATION="libreoffice" POSTGRES_TARGETS="postgres9_5 postgres10" PYTHON_SINGLE_TARGET="python3_6" PYTHON_TARGETS="python2_7 python3_5 python3_6" RUBY_TARGETS="ruby22 ruby23 ruby24 ruby25" SANE_BACKENDS="xerox_mfp" USERLAND="GNU" VIDEO_CARDS="nouveau" XFCE_PLUGINS="clock" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq steal rawnat logmark ipmark dhcpmac delude chaos account" Unset: CC, CPPFLAGS, CTARGET, CXX, INSTALL_MASK, LC_ALL, PORTAGE_BINHOST, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS
It is sad to read that you have problems with the software. The situation seems to be a bit more complicate and requires some analysis. We can not help you efficiently via bug tracker. The bug tracker aims rather on specific problems in .ebuilds and less on individual systems. I have had very good experience on the gentoo IRC [1] with questions like this. Of course there are also forums and mailing lists [2,3]. I hope you understand, that I will close the bug here therefore and wish you good luck on one of the mentioned channels [4]. Please reopen the ticket in order to provide an indication for an specific error in an ebuild or any gentoo related product. [1] https://www.gentoo.org/get-involved/irc-channels/ [2] https://forums.gentoo.org/ [3] https://www.gentoo.org/get-involved/mailing-lists/all-lists.html [4] https://www.gentoo.org/support/
