I'm running gnome-3.18 and tracker 1.6.1. gnome-music loads up with "hey dj" screen saying that my music will appear but there is nothing coming up and there is no activity. When I run from terminal, I see this message: $ gnome-music 13:58:26 ERROR Tracker query crashed: tracker-db-interface-error-quark: Invalid child (0) emerge --info: Portage 2.2.26 (python 3.3.5-final-0, default/linux/amd64/13.0/desktop/gnome, gcc-4.9.3, glibc-2.21-r1, 4.3.0-gentoo-mordor.giritli.eu x86_64) ================================================================= System uname: Linux-4.3.0-gentoo-mordor.giritli.eu-x86_64-AMD_Phenom-tm-_II_X6_1090T_Processor-with-gentoo-2.2 KiB Mem: 8166060 total, 4379484 free KiB Swap: 3711008 total, 3711008 free Timestamp of repository gentoo: Mon, 01 Feb 2016 09:30:01 +0000 sh bash 4.3_p42-r1 ld GNU ld (Gentoo 2.25.1 p1.1) 2.25.1 distcc 3.2rc1 x86_64-pc-linux-gnu [disabled] ccache version 3.1.9 [disabled] app-shells/bash: 4.3_p42-r1::gentoo dev-java/java-config: 2.2.0::gentoo dev-lang/perl: 5.20.2::gentoo dev-lang/python: 2.7.10-r1::gentoo, 3.3.5-r2::gentoo, 3.4.3-r1::gentoo dev-util/ccache: 3.1.9-r4::gentoo dev-util/cmake: 3.3.1-r1::gentoo dev-util/pkgconfig: 0.28-r2::gentoo sys-apps/baselayout: 2.2::gentoo sys-apps/openrc: 0.19.1::gentoo sys-apps/sandbox: 2.10-r1::gentoo sys-devel/autoconf: 2.13::gentoo, 2.69::gentoo sys-devel/automake: 1.11.6-r1::gentoo, 1.14.1::gentoo, 1.15::gentoo sys-devel/binutils: 2.25.1-r1::gentoo sys-devel/gcc: 4.6.4::gentoo, 4.9.3::gentoo sys-devel/gcc-config: 1.7.3::gentoo sys-devel/libtool: 2.4.6::gentoo sys-devel/make: 4.1-r1::gentoo sys-kernel/linux-headers: 4.3::gentoo (virtual/os-headers) sys-libs/glibc: 2.21-r1::gentoo Repositories: gentoo location: /local/portage sync-type: rsync sync-uri: rsync://rsync.gentoo.org/gentoo-portage priority: -1000 Mehmet-s-Repo location: /usr/local/portage masters: gentoo priority: 0 ACCEPT_KEYWORDS="amd64" ACCEPT_LICENSE="* -@EULA dlj-1.1 googleearth AdobeFlash-10 AdobeFlash-10.1 AdobeFlash-10.3 Oracle-BCLA-JavaSE google-talkplugin skype-4.0.0.7-copyright Google-TOS AdobeFlash-11.x MakeMKV-EULA" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-O2 -pipe -march=amdfam10" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/lib64/libreoffice/program/sofficerc /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/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="-O2 -pipe -march=amdfam10" DISTDIR="/local/distfiles" FCFLAGS="-O2 -pipe" FEATURES="assume-digests binpkg-logs config-protect-if-modified distlocks ebuild-locks fixlafiles merge-sync news parallel-fetch preserve-libs protect-owned sandbox sfperms splitdebug strict unknown-features-warn unmerge-logs unmerge-orphans userfetch usersandbox usersync xattr" FFLAGS="-O2 -pipe" GENTOO_MIRRORS="http://distfiles.gentoo.org" LANG="en_GB.UTF-8" LC_ALL="en_GB.UTF-8" LDFLAGS="-Wl,-O1 -Wl,--as-needed" MAKEOPTS="-j8" 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" PORTAGE_TMPDIR="/tmp" USE="64bit X a52 aac acl acpi alsa amd64 apng applet aspell avahi bash-completion beagle berkdb bidi bluetooth bluray branding brasero bzip2 cairo ccache cdda cddb cdr cdrom cdrtools cli colord cpufreq cracklib crypt css cups cxx dbus dconf deskbar device-mapper dga disk-partition dri dtmf dts dvd dvdnav dvdr dvi dvipdfm eds egl emboss encode exif extra faac faad fam fbcon fbcondecor ffmpeg firefox flac flickr g3dvl galago gbm gcj gdbm gdu geoclue gif glamor gles2 gnome gnome-keyring gnome-online-accounts gnutls gpm gps graphics grilo gstreamer gtk gtk3 h323 hddtemp html iconv imap inotify introspection jabber java java6 javascript jingle jpeg jpeg2k kms kpathsea laptop lcms libav libmpeg2 libnotify libsamplerate libsecret mad matroska mmx mmxext mng modemmanager modules mp3 mp4 mpeg multilib musicbrainz mx920 nautilus ncurses networkmanager nfs nls nptl nsplugin offensive ogg opengl openmp pam pango pcre pdf png policykit ppds ppp pstricks pulseaudio python qt3support qt4 readline rtmp samba science sdl seccomp sendto session smp sms snmp speex spell sqlite sse sse2 ssl startup-notification svg systemd tcpd telepathy theora threads tiff totem tracker transcode truetype udev udisks unicode upnp upnp-av upower usb v4l v4l2 vaapi vdpau vim-syntax vorbis wav wavpack wmf wps wxwidgets x264 xattr xcb xml xv xvid zemberek zeroconf zip 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="authn_core authz_core socache_shmcb unixd actions alias auth_basic authn_alias authn_anon authn_dbm authn_default authn_file authz_dbm authz_default authz_groupfile authz_host authz_owner authz_user autoindex cache cgi cgid dav dav_fs dav_lock deflate dir disk_cache env expires ext_filter file_cache filter headers include info log_config logio mem_cache mime mime_magic negotiation rewrite setenvif speling status unique_id userdir usertrack vhost_alias" CALLIGRA_FEATURES="kexi words flow plan sheets stage tables krita karbon braindump author" CAMERAS="ptp2" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CPU_FLAGS_X86="mmxext sse2 3dnowext 3dnow sse mmx sse4a" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf superstar2 timing tsip tripmate tnt ublox ubx" INPUT_DEVICES="evdev" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" LINGUAS="tr en en_GB en_US" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php5-5" PYTHON_SINGLE_TARGET="python2_7" PYTHON_TARGETS="python2_7 python3_3" RUBY_TARGETS="ruby20 ruby21" SANE_BACKENDS="pixma" USERLAND="GNU" VIDEO_CARDS="nvidia" 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, EMERGE_DEFAULT_OPTS, INSTALL_MASK, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, USE_PYTHON
Please try with 3.20
(In reply to Pacho Ramos from comment #1) > Please try with 3.20 I nuked the tracker database after finding comments on the net in that direction and let tracker to repopulate...it works after this.