Comment 44 for bug 127263

The version 0.59.25 in feisty-proposed should fix this issue as well as the issue with the missing imports.

Here are instruction to verify the problem:
0. install update-manager 0.59.23 from feisty-updates
1. make sure your time is correct (ntpdate pool.ntp.org)
2. run update-manager
3. close it again
4. check that ~/.update-manager-core/meta-release was created
5. run "update-manager -d"
6. no new version will come up (no upgrade to gutsy button)

To verify the fix install new version 0.59.25 for update-manager and update-manager-core
from feisty-proposed and repeat steps 1-5. In Step 6 there should be a button that lets you
upgrade to gutsy. Also verify that a new file ~/.update-manager-core/meta-release-development was created.