Не показывается правомышное и левомышное меню  xfce4

$ rpm -qa|grep xfce
xfce-utils-4.0.2-alt1
libxfce4util-devel-4.0.2-alt1
libxfce4mcs-4.0.2-alt1
xfce4-netload-plugin-0.2.2-alt1
xfce4-panel-devel-4.0.2-alt1
xfce4-datetime-plugin-0.2-alt1
xfce4-trigger-launcher-4.0.2-alt1
xfce4-minicmd-plugin-0.2.0-alt1
libxfcegui4-4.0.2-alt1
xfce4-iconbox-4.0.2-alt1
xfce4-notes-plugin-0.9.7-alt1
xfce4-panel-4.0.2-alt1
xfce4-systray-4.0.2-alt1
libxfce4mcs-devel-4.0.2-alt1
xfce-mcs-plugins-4.0.2-alt1
xfce4-systemload-plugin-0.3.4-alt1
gtk-engines-xfce-2.1.1-alt1.4
xfce4-clipman-plugin-0.3.1-alt1
xfce4-minimal-4.0-alt1
xfce4-toys-4.0.2-alt1
libxfcegui4-devel-4.0.2-alt1
xfce4-battery-plugin-0.2.0-alt1
xfce4-themes-4.0.0-alt2
xfce4-diskperf-plugin-1.4-alt1
libxfce4util-4.0.2-alt1
xfce4-mixer-4.0.2-alt1
xfce-mcs-manager-devel-4.0.2-alt1
xfce-mcs-manager-4.0.2-alt1
xfce4-showdesktop-plugin-0.1.9-alt1