Comment 32 for bug 460072

I've got the same problem but only by 6 months, before that ubuntuone synced perfectly.

My system: Ubuntu 10.04; kernel 2.6.32-33-generic #72; gnome 2.30.2
Computer now working in: Pentium M 1,73 Ghz; RAM 1gb

In two computers I've installed COUNCH-DB for sync bookmarks etc (then I've uninstalled it).. in the last one I've done only the normal upgrades. Today all computers can't connect and sync with ubuntuone.
I've executed these classic commands avaliable in a lot of forums:
1. Quit the Ubuntu One client
2. Open Applications->Accessories->Passwords and Encryption Keys
3. Click on the arrow next to "Passwords"
4. Right-click on the Ubuntu One token and select "Delete"
5. Go to https://one.ubuntu.com/account/machines/
6. Click on the checkbox next to your computer
7. Click the "Remove selected computers" button
8. killall ubuntu-sso-login; u1sdtool -q; u1sdtool -c
NOTE: (For Lucid): u1sdtool -q; killall ubuntuone-login; u1sdtool -c
9. a web page should open, prompting you to add your computer to
your Ubuntu One account
10. Add your computer

... but nothing. None "web page opened" and none window ask me to "add my computer". I attach my syncdaemon.log.
Finaly: ubuntuone files status seems to be ok (site: https://wiki.ubuntu.com/UbuntuOne/Status)

What happened?

Thanks