I have the same issue, but it also happens sometimes for the clock applet and the system tray applet (which causes new problems because programs with system tray icons report that they could not add their icon to the tray).
-- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-panel in Ubuntu. https://bugs.launchpad.net/bugs/716714 Title: WARNING **: Failed to load applet WnckletFactory::WindowListApplet: GDBus.Error:org.freedesktop.DBus.Error.UnknownMethod: No such interface `org.gnome.panel.applet.AppletFactory' on object at path /org/gnome/panel/applet/WnckletFactory -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs