Ubuntu journalctl output

gistfile1.txt

-- Logs begin at Fri 2018-12-14 10:42:45 +0330, end at Thu 2019-06-13 13:45:26 +0430. --
Jun 13 13:45:19 Ubuntu-Desktop dbus-daemon[6617]: [session uid=1000 pid=6617] Successfully activated service 'org.gnome.evolution.dataserver.Calendar7'
Jun 13 13:45:19 Ubuntu-Desktop systemd[6557]: Started Evolution calendar service.
Jun 13 13:45:19 Ubuntu-Desktop dbus-daemon[6617]: [session uid=1000 pid=6617] Activating via systemd: service name='org.gnome.evolution.dataserver.AddressBook9' unit='e
Jun 13 13:45:19 Ubuntu-Desktop systemd[6557]: Starting Evolution address book service...
Jun 13 13:45:19 Ubuntu-Desktop dbus-daemon[6617]: [session uid=1000 pid=6617] Successfully activated service 'org.gnome.evolution.dataserver.AddressBook9'
Jun 13 13:45:19 Ubuntu-Desktop systemd[6557]: Started Evolution address book service.
Jun 13 13:45:19 Ubuntu-Desktop dbus-daemon[6617]: [session uid=1000 pid=6617] Activating service name='org.freedesktop.FileManager1' requested by ':1.65' (uid=1000 pid=
Jun 13 13:45:19 Ubuntu-Desktop dbus-daemon[6617]: [session uid=1000 pid=6617] Successfully activated service 'org.freedesktop.FileManager1'
Jun 13 13:45:20 Ubuntu-Desktop nautilus-deskto[7009]: The owner of /home/meghdad/.config/ibus/bus is not meghdad!
Jun 13 13:45:20 Ubuntu-Desktop gnome-shell[6767]: JS ERROR: Gio.DBusError: GDBus.Error:org.freedesktop.DBus.Error.NameHasNoOwner: Could not get owner of name 'org.freed
                                                  getUniqueBusNameSync@/usr/share/gnome-shell/extensions/ubuntu-appindicators@ubuntu.com/util.js:58:20
                                                  traverseBusNames/<@/usr/share/gnome-shell/extensions/ubuntu-appindicators@ubuntu.com/util.js:82:34
Jun 13 13:45:20 Ubuntu-Desktop gnome-shell[6767]: Error looking up permission: GDBus.Error:org.freedesktop.portal.Error.NotFound: No entry for geolocation
Jun 13 13:45:20 Ubuntu-Desktop gsd-color[6930]: failed to set screen _ICC_PROFILE: Failed to open file “/var/lib/gdm3/.local/share/icc/edid-b73132d2d3b76176526035caa4ea
Jun 13 13:45:21 Ubuntu-Desktop dbus-daemon[6617]: [session uid=1000 pid=6617] Activating via systemd: service name='org.gtk.vfs.Metadata' unit='gvfs-metadata.service' r
Jun 13 13:45:21 Ubuntu-Desktop systemd[6557]: Starting Virtual filesystem metadata service...
Jun 13 13:45:21 Ubuntu-Desktop dbus-daemon[6617]: [session uid=1000 pid=6617] Successfully activated service 'org.gtk.vfs.Metadata'
Jun 13 13:45:21 Ubuntu-Desktop systemd[6557]: Started Virtual filesystem metadata service.
Jun 13 13:45:21 Ubuntu-Desktop org.gnome.Shell.desktop[6767]: Window manager warning: Overwriting existing binding of keysym ff54 with keysym ff54 (keycode 74).
Jun 13 13:45:22 Ubuntu-Desktop gnome-session[6341]: gnome-session-binary[6341]: WARNING: Application 'org.gnome.SettingsDaemon.Rfkill.desktop' killed by signal 15
Jun 13 13:45:22 Ubuntu-Desktop gnome-session[6341]: gnome-session-binary[6341]: WARNING: Application 'org.gnome.SettingsDaemon.ScreensaverProxy.desktop' killed by signa
Jun 13 13:45:22 Ubuntu-Desktop gnome-session[6341]: gnome-session-binary[6341]: WARNING: Application 'org.gnome.SettingsDaemon.Sharing.desktop' killed by signal 15
Jun 13 13:45:22 Ubuntu-Desktop gnome-session-binary[6341]: WARNING: Application 'org.gnome.SettingsDaemon.Rfkill.desktop' killed by signal 15
Jun 13 13:45:22 Ubuntu-Desktop gnome-session-binary[6341]: WARNING: Application 'org.gnome.SettingsDaemon.ScreensaverProxy.desktop' killed by signal 15
Jun 13 13:45:22 Ubuntu-Desktop gnome-session-binary[6341]: WARNING: Application 'org.gnome.SettingsDaemon.Sharing.desktop' killed by signal 15
Jun 13 13:45:22 Ubuntu-Desktop at-spi-bus-launcher[6368]: XIO:  fatal IO error 11 (Resource temporarily unavailable) on X server ":1024"
Jun 13 13:45:22 Ubuntu-Desktop at-spi-bus-launcher[6368]:       after 21 requests (21 known processed) with 0 events remaining.
Jun 13 13:45:22 Ubuntu-Desktop systemd-logind[806]: Session c4 logged out. Waiting for processes to exit.
Jun 13 13:45:22 Ubuntu-Desktop gnome-shell[6767]: GNOME Shell started at Thu Jun 13 2019 13:45:17 GMT+0430 (+0430)
Jun 13 13:45:22 Ubuntu-Desktop gsd-color[6930]: failed to connect to device: Failed to connect to missing device /org/freedesktop/ColorManager/devices/xrandr_AOC_2036_C
Jun 13 13:45:22 Ubuntu-Desktop systemd-logind[806]: Removed session c4.
Jun 13 13:45:22 Ubuntu-Desktop systemd[1]: user-runtime-dir@121.service: Unit not needed anymore. Stopping.
Jun 13 13:45:22 Ubuntu-Desktop systemd[1]: Stopping User Manager for UID 121...
Jun 13 13:45:22 Ubuntu-Desktop systemd[6295]: Stopping sandboxed app permission store...
Jun 13 13:45:22 Ubuntu-Desktop systemd[6295]: Stopping Accessibility services bus...
Jun 13 13:45:22 Ubuntu-Desktop systemd[6295]: Stopping Sound Service...
Jun 13 13:45:22 Ubuntu-Desktop systemd[6295]: Stopping D-Bus User Message Bus...
Jun 13 13:45:22 Ubuntu-Desktop systemd[6295]: Stopped target Default.
Jun 13 13:45:22 Ubuntu-Desktop systemd[6295]: Stopped sandboxed app permission store.
Jun 13 13:45:22 Ubuntu-Desktop systemd[6295]: Stopped D-Bus User Message Bus.
Jun 13 13:45:22 Ubuntu-Desktop systemd[6295]: Stopped Accessibility services bus.
Jun 13 13:45:22 Ubuntu-Desktop systemd[6295]: Stopped Sound Service.
Jun 13 13:45:22 Ubuntu-Desktop systemd[6295]: Stopped target Basic System.
Jun 13 13:45:22 Ubuntu-Desktop systemd[6295]: Stopped target Timers.
Jun 13 13:45:22 Ubuntu-Desktop systemd[6295]: Stopped target Paths.
Jun 13 13:45:22 Ubuntu-Desktop systemd[6295]: Stopped Pending report trigger for Ubuntu Report.
Jun 13 13:45:22 Ubuntu-Desktop systemd[6295]: Stopped target Sockets.
Jun 13 13:45:22 Ubuntu-Desktop systemd[6295]: Closed GnuPG cryptographic agent and passphrase cache (access for web browsers).
Jun 13 13:45:22 Ubuntu-Desktop systemd[6295]: Closed GnuPG cryptographic agent and passphrase cache.
Jun 13 13:45:22 Ubuntu-Desktop systemd[6295]: Closed GnuPG cryptographic agent and passphrase cache (restricted).
Jun 13 13:45:22 Ubuntu-Desktop systemd[6295]: Closed D-Bus User Message Bus Socket.
Jun 13 13:45:22 Ubuntu-Desktop systemd[6295]: Closed GnuPG cryptographic agent (ssh-agent emulation).
Jun 13 13:45:22 Ubuntu-Desktop systemd[6295]: Closed GnuPG network certificate management daemon.
Jun 13 13:45:22 Ubuntu-Desktop systemd[6295]: Closed Sound System.
Jun 13 13:45:22 Ubuntu-Desktop systemd[6295]: Reached target Shutdown.
Jun 13 13:45:22 Ubuntu-Desktop systemd[6295]: Starting Exit the Session...
Jun 13 13:45:22 Ubuntu-Desktop systemd[1]: user-runtime-dir@121.service: Unit not needed anymore. Stopping.
Jun 13 13:45:22 Ubuntu-Desktop systemd[1]: Stopped User Manager for UID 121.
Jun 13 13:45:22 Ubuntu-Desktop systemd[1]: user-runtime-dir@121.service: Unit not needed anymore. Stopping.
Jun 13 13:45:22 Ubuntu-Desktop systemd[1]: Removed slice User Slice of UID 121.
Jun 13 13:45:22 Ubuntu-Desktop systemd[1]: Stopping /run/user/121 mount wrapper...
Jun 13 13:45:22 Ubuntu-Desktop systemd[1]: Stopped /run/user/121 mount wrapper.
Jun 13 13:45:22 Ubuntu-Desktop polkitd(authority=local)[901]: Unregistered Authentication Agent for unix-session:c4 (system bus name :1.1335, object path /org/freedeskt
Jun 13 13:45:23 Ubuntu-Desktop tracker-extract[6993]: Couldn't create PopplerDocument from uri:'file:///home/meghdad/Documents/PDF/Computers%20and%20programming/(E-Book
Jun 13 13:45:23 Ubuntu-Desktop tracker-extract[6993]: tracker_resource_set_string: NULL is not a valid value.
Jun 13 13:45:23 Ubuntu-Desktop org.gnome.Shell.desktop[6767]: Window manager warning: Overwriting existing binding of keysym ff54 with keysym ff54 (keycode 74).
Jun 13 13:45:23 Ubuntu-Desktop tracker-extract[6993]: Could not insert metadata for item "file:///home/meghdad/Pictures/Wallpaper/aurora1_wikipedia_big.jpg": Class 'nco
Jun 13 13:45:23 Ubuntu-Desktop tracker-extract[6993]: If the error above is recurrent for the same item/ID, consider running "tracker-extract" in the terminal with the 
Jun 13 13:45:26 Ubuntu-Desktop dbus-daemon[6617]: [session uid=1000 pid=6617] Activating via systemd: service name='org.gnome.Terminal' unit='gnome-terminal-server.serv
Jun 13 13:45:26 Ubuntu-Desktop systemd[6557]: Starting GNOME Terminal Server...
Jun 13 13:45:26 Ubuntu-Desktop dbus-daemon[6617]: [session uid=1000 pid=6617] Successfully activated service 'org.gnome.Terminal'
Jun 13 13:45:26 Ubuntu-Desktop systemd[6557]: Started GNOME Terminal Server.
Jun 13 13:45:26 Ubuntu-Desktop gnome-terminal-[7181]: The owner of /home/meghdad/.config/ibus/bus is not meghdad!
Jun 13 13:45:26 Ubuntu-Desktop org.gnome.SettingsDaemon.MediaKeys.desktop[6941]: # watch_fast: "/org/gnome/terminal/legacy/" (establishing: 0, active: 0)
Jun 13 13:45:26 Ubuntu-Desktop org.gnome.SettingsDaemon.MediaKeys.desktop[6941]: # unwatch_fast: "/org/gnome/terminal/legacy/" (active: 0, establishing: 1)
Jun 13 13:45:26 Ubuntu-Desktop org.gnome.SettingsDaemon.MediaKeys.desktop[6941]: # watch_established: "/org/gnome/terminal/legacy/" (establishing: 0)