This happened to me after upgrading to natty pre-release. I fixed it by launching Nautilus, enabling the side pane (View -> Side Pane), right-clicking the second "Ubuntu One" entry in the places list and choosing Remove. Seems like the update preserved the old entry thinking it was a user customization, then added a new entry for itself.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/690908 Title: "Ubuntu One" appears twice in places side pane -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
