Software catalog complains about deja-dup.desktop file on upgrade

[NeilGreenwood]

When doing a 'safe-upgrade' in the terminal, I saw the following message repeated more than once:

Updating software catalog...this may take a moment.
WARNING:softwarecenter.db.update:The file: '/usr/share/app-install/desktop/deja-dup:deja-dup-ccpanel.desktop' could not be read correctly. The application associated with this file will not be included in the software catalog. Please consider raising a bug report for this issue with the maintainer of that application
Software catalog update was successful.

ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: deja-dup 21.2-0ubuntu4
ProcVersionSignature: Ubuntu 3.2.0-10.18-generic 3.2.1
Uname: Linux 3.2.0-10-generic i686
ApportVersion: 1.91-0ubuntu1
Architecture: i386
Date: Thu Feb 2 13:56:23 2012
EcryptfsInUse: Yes
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Beta i386 (20100901.1)
ProcEnviron:
 PATH=(custom, user)
 LANG=en_GB.utf8
 SHELL=/bin/bash
SourcePackage: deja-dup
UpgradeStatus: Upgraded to precise on 2011-12-07 (57 days ago)

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.