Version: unspecified (using KDE 4.4.2) OS: Linux The following problem appear in startup (console or graphic mode) that show as follow: kded(1456)/kdecore (KLibrary) kde4Factory: The library "/usr/lib/kde4/solid_hal_power.so" does not offer a qt_plugin_instance function. Invalid D-BUS member name 'idle-hint' found in interface 'org.freedesktop.ConsoleKit.Session' while parsing introspection Invalid D-BUS member name 'is-local' found in interface 'org.freedesktop.ConsoleKit.Session' while parsing introspection Invalid D-BUS member name 'x11-display-device' found in interface 'org.freedesktop.ConsoleKit.Session' while parsing introspection Invalid D-BUS member name 'x11-display' found in interface 'org.freedesktop.ConsoleKit.Session' while parsing introspection Invalid D-BUS member name 'display-device' found in interface 'org.freedesktop.ConsoleKit.Session' while parsing introspection Invalid D-BUS member name 'remote-host-name' found in interface 'org.freedesktop.ConsoleKit.Session' while parsing introspection Invalid D-BUS member name 'session-type' found in interface 'org.freedesktop.ConsoleKit.Session' while parsing introspection Invalid D-BUS member name 'unix-user' found in interface 'org.freedesktop.ConsoleKit.Session' while parsing introspection Reproducible: Always Steps to Reproduce: install Kubuntu, start in mode console or in graphic mode and check the x.session-errors or look in Konsole with following key: cat ~/.xsession-errors | grep qt_plugin_instance Actual Results: startup console mode (CTRL-ALT-F1) x.session-errors: Xsession: X session started for thochris at jeudi 3 juin 2010, 10:49:04 (UTC+0200) Setting IM through im-switch for locale=fr_CH. Start IM through /etc/X11/xinit/xinput.d/all_ALL linked to /etc/X11/xinit/xinput.d/none. startkde: Starting up... kdeinit4: preparing to launch /usr/lib/libkdeinit4_klauncher.so Connecting to deprecated signal QDBusConnectionInterface::serviceOwnerChanged(QString,QString,QString) kdeinit4: preparing to launch /usr/lib/libkdeinit4_kded4.so kdeinit4: preparing to launch /usr/lib/libkdeinit4_kbuildsycoca4.so kbuildsycoca4 running... kdeinit4: preparing to launch /usr/lib/libkdeinit4_kconf_update.so Connecting to deprecated signal QDBusConnectionInterface::serviceOwnerChanged(QString,QString,QString) QObject::connect: Cannot connect (null)::accessibilityChanged(bool, const QString) to DeviceAutomounter::deviceMountChanged(bool, const QString) QObject::connect: Cannot connect (null)::accessibilityChanged(bool, const QString) to DeviceAutomounter::deviceMountChanged(bool, const QString) kded(1456)/kdecore (KConfigSkeleton) KCoreConfigSkeleton::writeConfig: kded(1456)/kdecore (KLibrary) kde4Factory: The library "/usr/lib/kde4/solid_hal_power.so" does not offer a qt_plugin_instance function. Invalid D-BUS member name 'idle-hint' found in interface 'org.freedesktop.ConsoleKit.Session' while parsing introspection Invalid D-BUS member name 'is-local' found in interface 'org.freedesktop.ConsoleKit.Session' while parsing introspection Invalid D-BUS member name 'x11-display-device' found in interface 'org.freedesktop.ConsoleKit.Session' while parsing introspection Invalid D-BUS member name 'x11-display' found in interface 'org.freedesktop.ConsoleKit.Session' while parsing introspection Invalid D-BUS member name 'display-device' found in interface 'org.freedesktop.ConsoleKit.Session' while parsing introspection Invalid D-BUS member name 'remote-host-name' found in interface 'org.freedesktop.ConsoleKit.Session' while parsing introspection Invalid D-BUS member name 'session-type' found in interface 'org.freedesktop.ConsoleKit.Session' while parsing introspection Invalid D-BUS member name 'unix-user' found in interface 'org.freedesktop.ConsoleKit.Session' while parsing introspection ------------------------------------------------------------------- Startup with login in KDM x.session-errors Xsession: X session started for thochris at jeudi 3 juin 2010, 11:13:15 (UTC+0200) Setting IM through im-switch for locale=fr_CH. Start IM through /etc/X11/xinit/xinput.d/all_ALL linked to /etc/X11/xinit/xinput.d/none. startkde: Starting up... kdeinit4: preparing to launch /usr/lib/libkdeinit4_klauncher.so Connecting to deprecated signal QDBusConnectionInterface::serviceOwnerChanged(QString,QString,QString) kdeinit4: preparing to launch /usr/lib/libkdeinit4_kded4.so kdeinit4: preparing to launch /usr/lib/libkdeinit4_kbuildsycoca4.so kbuildsycoca4 running... kdeinit4: preparing to launch /usr/lib/libkdeinit4_kconf_update.so Connecting to deprecated signal QDBusConnectionInterface::serviceOwnerChanged(QString,QString,QString) QObject::connect: Cannot connect (null)::accessibilityChanged(bool, const QString) to DeviceAutomounter::deviceMountChanged(bool, const QString) QObject::connect: Cannot connect (null)::accessibilityChanged(bool, const QString) to DeviceAutomounter::deviceMountChanged(bool, const QString) kded(1519)/kdecore (KConfigSkeleton) KCoreConfigSkeleton::writeConfig: kded(1519)/kdecore (KLibrary) kde4Factory: The library "/usr/lib/kde4/solid_hal_power.so" does not offer a qt_plugin_instance function. Invalid D-BUS member name 'idle-hint' found in interface 'org.freedesktop.ConsoleKit.Session' while parsing introspection Invalid D-BUS member name 'is-local' found in interface 'org.freedesktop.ConsoleKit.Session' while parsing introspection Invalid D-BUS member name 'x11-display-device' found in interface 'org.freedesktop.ConsoleKit.Session' while parsing introspection Invalid D-BUS member name 'x11-display' found in interface 'org.freedesktop.ConsoleKit.Session' while parsing introspection Invalid D-BUS member name 'display-device' found in interface 'org.freedesktop.ConsoleKit.Session' while parsing introspection Invalid D-BUS member name 'remote-host-name' found in interface 'org.freedesktop.ConsoleKit.Session' while parsing introspection Invalid D-BUS member name 'session-type' found in interface 'org.freedesktop.ConsoleKit.Session' while parsing introspection Invalid D-BUS member name 'unix-user' found in interface 'org.freedesktop.ConsoleKit.Session' while parsing introspection ------------------------------------------------------------------ In session KDE with Konsole key: cat ~/.xsession-errors | grep qt_plugin_instance kded(1519)/kdecore (KLibrary) kde4Factory: The library "/usr/lib/kde4/solid_hal_power.so" does not offer a qt_plugin_instance function. plasma-desktop(1631)/kdecore (KLibrary) kde4Factory: The library "/usr/lib/kde4/solid_hal_power.so" does not offer a qt_plugin_instance function. kded(1519)/kdecore (KLibrary) kde4Factory: The library "/usr/lib/kde4/solid_networkmanager07.so" does not offer a qt_plugin_instance function. kbluetooth(1673)/kdecore (KLibrary) kde4Factory: The library "/usr/lib/kde4/solid_bluez.so" does not offer a qt_plugin_instance function. knetworkmanager(1709)/kdecore (KLibrary) kde4Factory: The library "/usr/lib/kde4/solid_networkmanager07.so" does not offer a qt_plugin_instance function. kbluetooth application bloqued, unable to open but showing in Konsole: KBluetooth is already running! Seems to make mistake with some applications in KDE Hardware model: Asus F7E | Kubuntu 10.04 LTS | Kernel: 2.6.32-22-generic-pae.
This bug is normal and appear when you must log-in tu unlock the session, same way to unlock the wifi access or locked applications by username, exemple Kopete, Mumble, Quassel using protection passwords. See: http://www.freedesktop.org/wiki/Software/dbus Never die the morning ... evening too !