I ran into :
Failure: ubuntu_sso.utils.webclient.common.WebClientError: (u'SSL handshake failed', u'')
when running ubuntuone-client .
It could be that ubuntuone didn’t like me switching from ubuntu-desktop to kubuntu-desktop, I found the solution for this one at:
one.ubuntu.com/help/faq/
Remove, purge, install :p
thnx to:
askubuntu.com
launchpad.net