Comment 3 for bug 500769

I am commenting on this bug because I cannot get so far as to receive the error message mentioned in the duplicate bug. I have tried clearing settings and re-authenticating as suggested but I can't get any further than this. I receive the 'Note conflict' error message each time I try to synchronise, over-writing any changes I have made and whenever I try to re-authenticate I keep having to add my computer again and again in Ubuntu One.