Just for the record, this affected me in 11.04 as well, but I couldn't find any fix for it at all. In fact, it would regularly hang my system so I had to remove it. Ubuntu One was reinstalled during the upgrade (which I only just did) and it still gives exactly the same error:
File Sync error. (org.freedesktop.DBus.Error.UnknownMethod: Method "current_status" with signature "" on interface "com.ubuntuone.SyncDaemon.Status" doesn't exist) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/858808 Title: Filesync fails with org.freedesktop.DBus.Error.UnknownMethod error To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntuone-control-panel/+bug/858808/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
