Bug for python

What doesn't work?

What did you expect to happen?

Are any errors or warnings displayed?

Implementation sha1new=0769fb909e4df8f33637c278a87c61a979e52dc7 of interface Python cannot be downloaded (no download locations given in interface!)

Information about your setup

(while attempting to run http://0install.net/2007/interfaces/0publish-gui.xml)

Zero Install: Version 0.44, with Python 2.6.5 (r265:79063, Apr 16 2010, 13:09:56)
[GCC 4.4.3]

Chosen implementations:

Interface: http://rox.sourceforge.net/2005/interfaces/ROX-Lib
Version: 2.0.6
ID: sha1new=bbfd5f8331685cd0fef89b41279f71bf602514c3

Interface: http://0install.net/2007/interfaces/ZeroInstall.xml
Version: 1.5
ID: sha1new=92dde35a6e251c10e371663d5d6e3c6fd619af3b

Interface: http://repo.roscidus.com/python/python
Version: 2.7.1
From feed: http://repo.roscidus.com/python/python/upstream.xml
ID: sha1new=0769fb909e4df8f33637c278a87c61a979e52dc7

Interface: http://0install.net/2007/interfaces/0publish-gui.xml
Version: 0.12
ID: sha1new=f84b92ef9ef0dda120135741a8fc35aa774401e3

System:
Linux
sylvain-desktop
2.6.32-37-generic
#81-Ubuntu SMP Fri Dec 2 20:35:14 UTC 2011
i686

Issue:
Ubuntu 10.04.3 LTS \n \l