I found this entry in ~/.cache/xfce4-indicator-plugin.log repeated every time I restarted Dropbox
DEBUG Indicator-Application Building new application entry: org.kde.StatusNotifierItem-2553-1 with icon: at position 1
DEBUG libindicator-plugin Entry added for io=libapplication.so
WARNING LIBDBUSMENU-GLIB Getting layout failed: GDBus.Error:org.freedesktop.DBus.Error.UnknownObject: No such object path '/MenuBar'
CRITICAL LIBDBUSMENU-GLIB dbusmenu_menuitem_send_about_to_show: assertion 'DBUSMENU_IS_MENUITEM(mi)' failed
The last line was repeated every time I clicked on the panel icon.
I only just now confirmed that my installation was updated on 2/16/16 without me knowing about it!
Same here using xubuntu 14.04.3
I found this entry in ~/.cache/ xfce4-indicator -plugin. log repeated every time I restarted Dropbox
DEBUG Indicator- Application Building new application entry: org.kde. StatusNotifierI tem-2553- 1 with icon: at position 1 on.so org.freedesktop .DBus.Error. UnknownObject: No such object path '/MenuBar' menuitem_ send_about_ to_show: assertion 'DBUSMENU_ IS_MENUITEM( mi)' failed
DEBUG libindicator-plugin Entry added for io=libapplicati
WARNING LIBDBUSMENU-GLIB Getting layout failed: GDBus.Error:
CRITICAL LIBDBUSMENU-GLIB dbusmenu_
The last line was repeated every time I clicked on the panel icon.
I only just now confirmed that my installation was updated on 2/16/16 without me knowing about it!