Looking at Module: libsession.so
/build/buildd/gtk+2.0-2.20.1/gtk/gtkstyle.c:1788: widget class `GtkImage' has no property named `x-ayatana-indicator-dynamic'
Using user icon for 'Guest Session' from file: (null)
/build/buildd/gtk+2.0-2.20.1/gtk/gtkstyle.c:1788: widget class `GtkImage' has no property named `x-ayatana-indicator-dynamic'
loading avatar from file /home/om26er/.face
/build/buildd/gtk+2.0-2.20.1/gtk/gtkstyle.c:1788: widget class `GtkImage' has no property named `x-ayatana-indicator-dynamic'