Well, i have the same messages here, but they are only warnings, gnome- app-install opens normally.
Are you sure it's not opening? Please, run in a terminal: sudo apt-get update sudo apt-get dist-upgrade Try again and, if it still closes, paste here the result of command: apt-cache policy gnome-app-install -- Add/Remove... closed unexpectedly https://launchpad.net/bugs/82722 -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
