Hello, FC 13 kde 4.5.2 the problem is only in my user. I can't start plasma-desktop how can I fix (investigate) this any further? Thanks in advance, YB. the output of executing plasma-desktop is as follows: $ plasma-desktop QDBusObjectPath: invalid path "" QFont::setPointSize: Point size <= 0 (0), must be greater than 0 QFont::setPointSize: Point size <= 0 (0), must be greater than 0 Invalid D-BUS interface name 'org.kde.plasma-desktop.PlasmaApp' found while parsing introspection KCrash: Attempting to start /usr/bin/plasma-desktop from kdeinit sock_file=/home/djyb/.kde/socket-localhost.localdomain/kdeinit4__0 <unknown program name>(11500)/: Communication problem with "plasma-desktop" , it probably crashed. Error message was: "org.freedesktop.DBus.Error.NoReply" : " "Message did not receive a reply (timeout by message bus)" " KCrash: Application 'plasma-desktop' crashing... KCrash: Attempting to start /usr/libexec/kde4/drkonqi from kdeinit sock_file=/home/djyb/.kde/socket-localhost.localdomain/kdeinit4__0 _______________________________________________ kde mailing list kde@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/kde New to KDE4? - get help from http://userbase.kde.org