UbuntuOne "capabilities mismatch with server" after upgrade from 9.04 to 9.10

[philcms1]

Updated from Ubuntu 9.04 to 9.10. Then UbuntuOne displayed the error message. Not sure how to solve this...

Note that UbuntuOne was already installed in 9.04. I simply did an update through the Update Manager.

ProblemType: Bug
.home.pcamus..cache.ubuntuone.log.syncdaemon.exceptions.log: 2009-11-07 14:44:59,775 - ubuntuone.SyncDaemon.ActionQueue - ERROR - Capabilities query failed: The server doesn't have the requested capabilities
.home.pcamus..config.ubuntuone.ubuntuone.client.conf:
 [ubuntuone]
 show_applet = 1
 connected = False
 connect = 0
 bookmarked = True
Architecture: i386
CrashDB: ubuntuone
Date: Sat Nov 7 15:34:36 2009
DistroRelease: Ubuntu 9.10
Package: ubuntuone-client 1.1+r269-0ubuntu1~ppa1~jaunty
PackageArchitecture: all
ProcEnviron:
 LANG=en_US.UTF-8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-14.48-generic
SourcePackage: ubuntuone-client
ThirdParty: True
Uname: Linux 2.6.31-14-generic i686