Sessions under KDE 4.8.1 not opens, not begin. [Solved]

[albfneto]

After all the upgrades, to the last KDE (using Entropy) the sessions under the KDE graphical env, not more opens.
Only the sessions under other graphical env (XFCE, GNOME, Flux, LXDE etc..) works.

If i try to begin a session under KDE (using the KDM Screen) the session closes unexpected, and switchs to the KDM Login Screen again.

[Fitzcarraldo]

Any error messages in /var/log/kdm.log, /var/log/messages or /var/log/Xorg.0.log?

[albfneto]

When i try to start KDE with command:

Code: Select all

albfneto@sabayon ~ $ startkde
startkde: Starting up...
kdeinit4: Shutting down running client.
Connecting to deprecated signal QDBusConnectionInterface::serviceOwnerChanged(QString,QString,QString)
QDBusConnection: session D-Bus connection created before QCoreApplication. Application may misbehave.
QDBusConnection: session D-Bus connection created before QCoreApplication. Application may misbehave.
kbuildsycoca4 running...
kbuildsycoca4(2359) KBuildSycoca::checkTimestamps: checking file timestamps
kbuildsycoca4(2359) KBuildSycoca::checkTimestamps: timestamps check ok
kbuildsycoca4(2359) kdemain: Emitting notifyDatabaseChanged ()
kded(2358) Kded::loadModule: Could not load library "kded_powerdevil" . [ "Não foi possível carregar a biblioteca /usr/lib64/kde4/kded_powerdevil.so: (libQtDeclarative.so.4: cannot open shared object file: Arquivo ou diretório não encontrado)" ]
QObject::connect: Cannot connect (null)::deviceFound(Device*) to BlueDevilDaemon::deviceFound(Device*)
QObject::connect: Cannot connect QTimer::timeout() to (null)::stopDiscovery()
kded(2358) Kded::loadModule: Could not load library "kded_keyboard" . [ "Não foi possível carregar a biblioteca /usr/lib64/kde4/kded_keyboard.so: (libQtDeclarative.so.4: cannot open shared object file: Arquivo ou diretório não encontrado)" ]
Could not open library ksmserver: Cannot load library /usr/lib64/libkdeinit4_ksmserver.so: (libQtDeclarative.so.4: cannot open shared object file: Arquivo ou diretório não encontrado)
ksmserver: error while loading shared libraries: libQtDeclarative.so.4: cannot open shared object file: No such file or directory
kded(2358)/kdecore (KConfigSkeleton) KCoreConfigSkeleton::writeConfig:
startkde: Shutting down...
klauncher: Exiting on signal 1
startkde: Running shutdown scripts...
startkde: Done.


[dunsurfin]

The fixes I would try would be; First of all to delete your home .kde4 folder and see if that works, secondly to run equo deptest and equo libtest and, if those fail, reinstall kde.

[albfneto]

The Problem was Solved last morning.

the comand "equo libtest" showed a broken library in qt-declarative.

The re-instalation of the qt-declarative package solved the issue.