Help needed urgently please: Couldn't solve "400 Bad Request" during sytem update

[arshad]

On Sun, 2009-12-20 at 09:48 -0800, NoOp wrote:
> # deb cdrom:[Ubuntu 9.04 _Jaunty Jackalope_ - Release i386
> (20090420.1)]/ jaunty main restricted
> # See http://help.ubuntu.com/community/UpgradeNotes for how to upgrade
> to
> # newer versions of the distribution.
> 
> deb http://archive.ubuntu.com/ubuntu/ jaunty main restricted
> deb-src http://archive.ubuntu.com/ubuntu/ jaunty main restricted
> 
> ## Major bug fix updates produced after the final release of the
> ## distribution.
> deb http://archive.ubuntu.com/ubuntu/ jaunty-updates main restricted
> deb-src http://archive.ubuntu.com/ubuntu/ jaunty-updates main
> restricted
> 
> ## N.B. software from this repository is ENTIRELY UNSUPPORTED by the
> Ubuntu
> ## team. Also, please note that software in universe WILL NOT receive
> any
> ## review or updates from the Ubuntu security team.
> deb http://archive.ubuntu.com/ubuntu/ jaunty universe
> deb-src http://archive.ubuntu.com/ubuntu/ jaunty universe
> deb http://archive.ubuntu.com/ubuntu/ jaunty-updates universe
> deb-src http://archive.ubuntu.com/ubuntu/ jaunty-updates universe
> 
> ## N.B. software from this repository is ENTIRELY UNSUPPORTED by the
> Ubuntu 
> ## team, and may not be under a free licence. Please satisfy yourself
> as to 
> ## your rights to use the software. Also, please note that software
> in 
> ## multiverse WILL NOT receive any review or updates from the Ubuntu
> ## security team.
> deb http://archive.ubuntu.com/ubuntu/ jaunty multiverse
> deb-src http://archive.ubuntu.com/ubuntu/ jaunty multiverse
> deb http://archive.ubuntu.com/ubuntu/ jaunty-updates multiverse
> deb-src http://archive.ubuntu.com/ubuntu/ jaunty-updates multiverse
> 
> ## Uncomment the following two lines to add software from the
> 'backports'
> ## repository.
> ## N.B. software from this repository may not have been tested as
> ## extensively as that contained in the main release, although it
> includes
> ## newer versions of some applications which may provide useful
> features.
> ## Also, please note that software in backports WILL NOT receive any
> review
> ## or updates from the Ubuntu security team.
> # deb http://us.archive.ubuntu.com/ubuntu/ jaunty-backports main
> restricted universe multiverse
> # deb-src http://us.archive.ubuntu.com/ubuntu/ jaunty-backports main
> restricted universe multiverse
> 
> ## Uncomment the following two lines to add software from Canonical's
> ## 'partner' repository.
> ## This software is not part of Ubuntu, but is offered by Canonical
> and the
> ## respective vendors as a service to Ubuntu users.
> deb http://archive.canonical.com/ubuntu jaunty partner
> deb-src http://archive.canonical.com/ubuntu jaunty partner
> 
> deb http://archive.ubuntu.com/ubuntu/ jaunty-security main restricted
> deb-src http://archive.ubuntu.com/ubuntu/ jaunty-security main
> restricted
> deb http://archive.ubuntu.com/ubuntu/ jaunty-security universe
> deb-src http://archive.ubuntu.com/ubuntu/ jaunty-security universe
> deb http://archive.ubuntu.com/ubuntu/ jaunty-security multiverse
> deb-src http://archive.ubuntu.com/ubuntu/ jaunty-security multiverse

unsuccessful :(
thanks for your helps man.