When I upgraded mine, both indicator-applet (looks like an envelope) and indicator-applet-session (to log-out) were missing from the panel. I tried to add them manually, but the colours were inverted, dark on light instead of light on dark.
When I upgraded mine, both indicator-applet (looks like an envelope) and indicator- applet- session (to log-out) were missing from the panel. I tried to add them manually, but the colours were inverted, dark on light instead of light on dark.