When I right click the Pictures folder, and go to
Ubuntu One->Synchronize This Folder, nothing happens.
As this page shows, the option should change to "Stop Synchronizing This Folder", but it doesn't.
Also, if I enter the folder (with Nautilus), and click on the top check box
Synchronize This Folder, it keeps loading forever and nothing happens (my computer is a quadcore, and the connection is more then 1MB, it's not a computer performance issue).
Am I doing anything wrong to synchronize? My Pictures folder contains 36.8 MB of files.