Thread: i add debian but it failed to fetch event update on ubuntu 12.04

i add debian on ubuntu 12.04 as: deb http: //dev.mikro.biologie.tu-muenchen.de/debian hardy non-free


failed fetch event after update after added in other software in ubuntu software center ..what can ????????????please me

err http://dev.mikro.biologie.tu-muenchen.de hardy/non-free sources
404 not found
w: failed fetch http://dev.mikro.biologie.tu-muenche...source/sources 404 not found
can do???????????/////
here gedit of source list:# deb cdrom:[ubuntu 12.04 lts _precise pangolin_ - release amd64 (20120425)]/ dists/precise/main/binary-i386/

# deb cdrom:[ubuntu 12.04 lts _precise pangolin_ - release amd64 (20120425)]/ dists/precise/restricted/binary-i386/
# deb cdrom:[ubuntu 12.04 lts _precise pangolin_ - release amd64 (20120425)]/ precise main restricted

# see http://help.ubuntu.com/community/upgradenotes how upgrade to
# newer versions of distribution.
deb http://eg.archive.ubuntu.com/ubuntu/ precise main restricted
deb-src http://eg.archive.ubuntu.com/ubuntu/ precise main restricted

## major bug fix updates produced after final release of the
## distribution.
deb http://eg.archive.ubuntu.com/ubuntu/ precise-updates main restricted
deb-src http://eg.archive.ubuntu.com/ubuntu/ precise-updates main restricted

## n.b. software repository entirely unsupported ubuntu
## team. also, please note software in universe not receive any
## review or updates ubuntu security team.
deb http://eg.archive.ubuntu.com/ubuntu/ precise universe
deb-src http://eg.archive.ubuntu.com/ubuntu/ precise universe
deb http://eg.archive.ubuntu.com/ubuntu/ precise-updates universe
deb-src http://eg.archive.ubuntu.com/ubuntu/ precise-updates universe

## n.b. software repository entirely unsupported ubuntu
## team, , may not under free licence. please satisfy
## rights use software. also, please note software in
## multiverse not receive review or updates ubuntu
## security team.
deb http://eg.archive.ubuntu.com/ubuntu/ precise multiverse
deb-src http://eg.archive.ubuntu.com/ubuntu/ precise multiverse
deb http://eg.archive.ubuntu.com/ubuntu/ precise-updates multiverse
deb-src http://eg.archive.ubuntu.com/ubuntu/ precise-updates multiverse

## n.b. software repository may not have been tested as
## extensively contained in main release, although includes
## newer versions of applications may provide useful features.
## also, please note software in backports not receive review
## or updates ubuntu security team.
deb http://eg.archive.ubuntu.com/ubuntu/ precise-backports main restricted universe multiverse
deb-src http://eg.archive.ubuntu.com/ubuntu/ precise-backports main restricted universe multiverse

deb http://security.ubuntu.com/ubuntu precise-security main restricted
deb-src http://security.ubuntu.com/ubuntu precise-security main restricted
deb http://security.ubuntu.com/ubuntu precise-security universe
deb-src http://security.ubuntu.com/ubuntu precise-security universe
deb http://security.ubuntu.com/ubuntu precise-security multiverse
deb-src http://security.ubuntu.com/ubuntu precise-security multiverse

## uncomment following 2 lines add software canonical's
## 'partner' repository.
## software not part of ubuntu, offered canonical , the
## respective vendors service ubuntu users.
# deb http://archive.canonical.com/ubuntu precise partner
# deb-src http://archive.canonical.com/ubuntu precise partner

## software not part of ubuntu, offered third-party
## developers want ship latest software.
deb http://extras.ubuntu.com/ubuntu precise main
deb http://dev.mikro.biologie.tu-muenchen.de/debian hardy non-free
deb-src http://dev.mikro.biologie.tu-muenchen.de/debian hardy non-free
deb-src http://extras.ubuntu.com/ubuntu precise main

first of have added repository hardy, need 1 says precise. here link deb file oneric - http://dev.mikro.biologie.tu-muenche.../binary-amd64/. or can open sources in gedit again , change hardy precise. so, in sources.list, @ end replace ,

code:

deb http://dev.mikro.biologie.tu-muenchen.de/debian hardy non-free  deb-src http://dev.mikro.biologie.tu-muenchen.de/debian hardy non-free

with this

code:

deb http://dev.mikro.biologie.tu-muenchen.de/debian precise non-free  deb-src http://dev.mikro.biologie.tu-muenchen.de/debian precise non-free

(second , third last line). or can download deb file link , install.

Forum The Ubuntu Forum Community Ubuntu Official Flavours Support General Help [ubuntu] i add debian but it failed to fetch event update on ubuntu 12.04

Ubuntu