problem with debootstrap

[Xavier Grave <grave@ipno.in2p3.fr>]

Hi all,

Since I have the problem under debian unstable ppc 32 bits (I hope I'm
not too off topic :-) I think I should ask my question here :
debootstrap --arch ppc64  sid ppc64.chroot
http://debian-ppc64.alioth.debian.org/gcc4 failed with :
I: Retrieving Release
I: Retrieving Packages
I: Validating Packages
I: Checking component main on
http://debian-ppc64.alioth.debian.org/gcc4...
E: Couldn't find these debs: 31886972

Does somebody know what I need to do ? I really don't know how
debootsrap runs and so I don't where to start in order to solve my
problem.

Thanks in advance, xavier