Got the same error with feisty herd 3 after install. I just updated all suggested packages and rebooted and I get the same error.
-- [apport] gnome-app-install crashed with ImportError in <module>() https://launchpad.net/bugs/83643 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
