2011-03-08 08:48:01,892 - softwarecenter.db.update - WARNING - The file: '/usr/share/app-install/desktop/gnome-do.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
Here's the apt-get upgrade output.
Note the following error:
2011-03-08 08:48:01,892 - softwarecenter. db.update - WARNING - The file: '/usr/share/ app-install/ desktop/ gnome-do. 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