Drop one option ("+" - leave, "-" - remove (or at your option)):
-Applications> Graphics> Okular +Applications> Office> Okular +Applications> System> KNetworkManager -Applications> Utilities> KNetworkManager -- Ubuntu-devel-discuss mailing list Ubuntu-devel-discuss@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-devel-discuss