Bug#448206: update-manager details's return

[Le Gluon du Net]

Hello,

I had the same problem, I could not consult the update-manager details.
I updated this two packages in unstable:

apt-get install -t unstable update-manager/unstable apt-listchanges/unstable

and now I have the details of the update.

I think the testing packages was buggy.
Thanks to the maintener of this package.

LGDN