میشکل در نصب ‍pakage

[inert]

inert@inert-Lenovo-G50-70:~$ sudo apt-get install software-center
Reading package lists... Done
Building dependency tree       
Reading state information... Done
Package software-center is not available, but is referred to by another package.
This may mean that the package is missing, has been obsoleted, or
is only available from another source

E: Package 'software-center' has no installation candidate



سلام ... این ارور چی میگه .. خستم کرده ..
در ضمن
این دستور هم وارد میکنم

sudo apt-get update

بازم درست نمیشه
البته هنگام اجرا دستور بالا بعضی درخواست ها ارور ۴۰۴ میده
Hit http://extras.ubuntu.com saucy/main amd64 Packages
Hit http://extras.ubuntu.com saucy/main i386 Packages
Ign http://extras.ubuntu.com saucy/main Translation-en_US           
Ign http://extras.ubuntu.com saucy/main Translation-en               
Err http://ir.archive.ubuntu.com saucy/main Sources
  404  Not Found
Err http://ir.archive.ubuntu.com saucy/restricted Sources
  404  Not Found
Err http://ir.archive.ubuntu.com saucy/universe Sources
  404  Not Found
Err http://ir.archive.ubuntu.com saucy/multiverse Sources
  404  Not Found
Err http://ir.archive.ubuntu.com saucy/main amd64 Packages
  404  Not Found
Err http://ir.archive.ubuntu.com saucy/restricted amd64 Packages
  404  Not Found
Err http://ir.archive.ubuntu.com saucy/universe amd64 Packages
  404  Not Found
Err http://ir.archive.ubuntu.com saucy/multiverse amd64 Packages
  404  Not Found
Err http://ir.archive.ubuntu.com saucy/main i386 Packages
  404  Not Found
Err http://ir.archive.ubuntu.com saucy/restricted i386 Packages
  404  Not Found
Err http://ir.archive.ubuntu.com saucy/universe i386 Packages
  404  Not Found
Err http://ir.archive.ubuntu.com saucy/multiverse i386 Packages
  404  Not Found
Ign http://ir.archive.ubuntu.com saucy/main Translation-en_US
Ign http://ir.archive.ubuntu.com saucy/main Translation-en
Ign http://ir.archive.ubuntu.com saucy/multiverse Translation-en_US
Ign http://ir.archive.ubuntu.com saucy/multiverse Translation-en
Ign http://ir.archive.ubuntu.com saucy/restricted Translation-en_US
Ign http://ir.archive.ubuntu.com saucy/restricted Translation-en
Ign http://ir.archive.ubuntu.com saucy/universe Translation-en_US
Ign http://ir.archive.ubuntu.com saucy/universe Translation-en
Err http://ir.archive.ubuntu.com saucy-updates/main Sources
  404  Not Found
Err http://ir.archive.ubuntu.com saucy-updates/restricted Sources
  404  Not Found
Err http://ir.archive.ubuntu.com saucy-updates/universe Sources
  404  Not Found
Err http://ir.archive.ubuntu.com saucy-updates/multiverse Sources
  404  Not Found
Err http://ir.archive.ubuntu.com saucy-updates/main amd64 Packages
  404  Not Found
Err http://ir.archive.ubuntu.com saucy-updates/restricted amd64 Packages
  404  Not Found
Err http://ir.archive.ubuntu.com saucy-updates/universe amd64 Packages
  404  Not Found
Err http://ir.archive.ubuntu.com saucy-updates/multiverse amd64 Packages
  404  Not Found
Err http://ir.archive.ubuntu.com saucy-updates/main i386 Packages
  404  Not Found
Err http://ir.archive.ubuntu.com saucy-updates/restricted i386 Packages
  404  Not Found
Err http://ir.archive.ubuntu.com saucy-updates/universe i386 Packages
  404  Not Found
Err http://ir.archive.ubuntu.com saucy-updates/multiverse i386 Packages
  404  Not Found
Ign http://ir.archive.ubuntu.com saucy-updates/main Translation-en_US
Ign http://ir.archive.ubuntu.com saucy-updates/main Translation-en
Ign http://ir.archive.ubuntu.com saucy-updates/multiverse Translation-en_US
Ign http://ir.archive.ubuntu.com saucy-updates/multiverse Translation-en
Ign http://ir.archive.ubuntu.com saucy-updates/restricted Translation-en_US
Ign http://ir.archive.ubuntu.com saucy-updates/restricted Translation-en
Ign http://ir.archive.ubuntu.com saucy-updates/universe Translation-en_US
Ign http://ir.archive.ubuntu.com saucy-updates/universe Translation-en
Err http://ir.archive.ubuntu.com saucy-backports/main Sources
  404  Not Found
Err http://ir.archive.ubuntu.com saucy-backports/restricted Sources
  404  Not Found
Err http://ir.archive.ubuntu.com saucy-backports/universe Sources
  404  Not Found
Err http://ir.archive.ubuntu.com saucy-backports/multiverse Sources
  404  Not Found
Err http://ir.archive.ubuntu.com saucy-backports/main amd64 Packages
  404  Not Found
Err http://ir.archive.ubuntu.com saucy-backports/restricted amd64 Packages
  404  Not Found
Err http://ir.archive.ubuntu.com saucy-backports/universe amd64 Packages
  404  Not Found
Err http://ir.archive.ubuntu.com saucy-backports/multiverse amd64 Packages
  404  Not Found
Err http://ir.archive.ubuntu.com saucy-backports/main i386 Packages
  404  Not Found
Err http://ir.archive.ubuntu.com saucy-backports/restricted i386 Packages
  404  Not Found
Err http://ir.archive.ubuntu.com saucy-backports/universe i386 Packages
  404  Not Found
Err http://ir.archive.ubuntu.com saucy-backports/multiverse i386 Packages
  404  Not Found
Ign http://ir.archive.ubuntu.com saucy-backports/main Translation-en_US
Ign http://ir.archive.ubuntu.com saucy-backports/main Translation-en
Ign http://ir.archive.ubuntu.com saucy-backports/multiverse Translation-en_US
Ign http://ir.archive.ubuntu.com saucy-backports/multiverse Translation-en
Ign http://ir.archive.ubuntu.com saucy-backports/restricted Translation-en_US
Ign http://ir.archive.ubuntu.com saucy-backports/restricted Translation-en
Ign http://ir.archive.ubuntu.com saucy-backports/universe Translation-en_US
Ign http://ir.archive.ubuntu.com saucy-backports/universe Translation-en
Err http://security.ubuntu.com saucy-security/main Sources
  404  Not Found [IP: 91.189.92.200 80]
Err http://security.ubuntu.com saucy-security/restricted Sources
  404  Not Found [IP: 91.189.92.200 80]
Err http://security.ubuntu.com saucy-security/universe Sources
  404  Not Found [IP: 91.189.92.200 80]
Err http://security.ubuntu.com saucy-security/multiverse Sources
  404  Not Found [IP: 91.189.92.200 80]
Err http://security.ubuntu.com saucy-security/main amd64 Packages
  404  Not Found [IP: 91.189.92.200 80]
Err http://security.ubuntu.com saucy-security/restricted amd64 Packages
  404  Not Found [IP: 91.189.92.200 80]
Err http://security.ubuntu.com saucy-security/universe amd64 Packages
  404  Not Found [IP: 91.189.92.200 80]
Err http://security.ubuntu.com saucy-security/multiverse amd64 Packages
  404  Not Found [IP: 91.189.92.200 80]
Err http://security.ubuntu.com saucy-security/main i386 Packages
  404  Not Found [IP: 91.189.92.200 80]
Err http://security.ubuntu.com saucy-security/restricted i386 Packages
  404  Not Found [IP: 91.189.92.200 80]
Err http://security.ubuntu.com saucy-security/universe i386 Packages
  404  Not Found [IP: 91.189.92.200 80]
Err http://security.ubuntu.com saucy-security/multiverse i386 Packages
  404  Not Found [IP: 91.189.92.200 80]
Ign http://security.ubuntu.com saucy-security/main Translation-en_US
Ign http://security.ubuntu.com saucy-security/main Translation-en
Ign http://security.ubuntu.com saucy-security/multiverse Translation-en_US
Ign http://security.ubuntu.com saucy-security/multiverse Translation-en
Ign http://security.ubuntu.com saucy-security/restricted Translation-en_US
Ign http://security.ubuntu.com saucy-security/restricted Translation-en
Ign http://security.ubuntu.com saucy-security/universe Translation-en_US
Ign http://security.ubuntu.com saucy-security/universe Translation-en
W: Failed to fetch http://ir.archive.ubuntu.com/ubuntu/dists/saucy/main/source/Sources  404  Not Found

W: Failed to fetch http://ir.archive.ubuntu.com/ubuntu/dists/saucy/restricted/source/Sources  404  Not Found

W: Failed to fetch http://ir.archive.ubuntu.com/ubuntu/dists/saucy/universe/source/Sources  404  Not Found

W: Failed to fetch http://ir.archive.ubuntu.com/ubuntu/dists/saucy/multiverse/source/Sources  404  Not Found

W: Failed to fetch http://ir.archive.ubuntu.com/ubuntu/dists/saucy/main/binary-amd64/Packages  404  Not Found

W: Failed to fetch http://ir.archive.ubuntu.com/ubuntu/dists/saucy/restricted/binary-amd64/Packages  404  Not Found

W: Failed to fetch http://ir.archive.ubuntu.com/ubuntu/dists/saucy/universe/binary-amd64/Packages  404  Not Found

W: Failed to fetch http://ir.archive.ubuntu.com/ubuntu/dists/saucy/multiverse/binary-amd64/Packages  404  Not Found

W: Failed to fetch http://ir.archive.ubuntu.com/ubuntu/dists/saucy/main/binary-i386/Packages  404  Not Found

W: Failed to fetch http://ir.archive.ubuntu.com/ubuntu/dists/saucy/restricted/binary-i386/Packages  404  Not Found

W: Failed to fetch http://ir.archive.ubuntu.com/ubuntu/dists/saucy/universe/binary-i386/Packages  404  Not Found

W: Failed to fetch http://ir.archive.ubuntu.com/ubuntu/dists/saucy/multiverse/binary-i386/Packages  404  Not Found

W: Failed to fetch http://ir.archive.ubuntu.com/ubuntu/dists/saucy-updates/main/source/Sources  404  Not Found

W: Failed to fetch http://ir.archive.ubuntu.com/ubuntu/dists/saucy-updates/restricted/source/Sources  404  Not Found

W: Failed to fetch http://ir.archive.ubuntu.com/ubuntu/dists/saucy-updates/universe/source/Sources  404  Not Found

W: Failed to fetch http://ir.archive.ubuntu.com/ubuntu/dists/saucy-updates/multiverse/source/Sources  404  Not Found

W: Failed to fetch http://ir.archive.ubuntu.com/ubuntu/dists/saucy-updates/main/binary-amd64/Packages  404  Not Found

W: Failed to fetch http://ir.archive.ubuntu.com/ubuntu/dists/saucy-updates/restricted/binary-amd64/Packages  404  Not Found

W: Failed to fetch http://ir.archive.ubuntu.com/ubuntu/dists/saucy-updates/universe/binary-amd64/Packages  404  Not Found

W: Failed to fetch http://ir.archive.ubuntu.com/ubuntu/dists/saucy-updates/multiverse/binary-amd64/Packages  404  Not Found

W: Failed to fetch http://ir.archive.ubuntu.com/ubuntu/dists/saucy-updates/main/binary-i386/Packages  404  Not Found

W: Failed to fetch http://ir.archive.ubuntu.com/ubuntu/dists/saucy-updates/restricted/binary-i386/Packages  404  Not Found

W: Failed to fetch http://ir.archive.ubuntu.com/ubuntu/dists/saucy-updates/universe/binary-i386/Packages  404  Not Found

W: Failed to fetch http://ir.archive.ubuntu.com/ubuntu/dists/saucy-updates/multiverse/binary-i386/Packages  404  Not Found

W: Failed to fetch http://ir.archive.ubuntu.com/ubuntu/dists/saucy-backports/main/source/Sources  404  Not Found

W: Failed to fetch http://ir.archive.ubuntu.com/ubuntu/dists/saucy-backports/restricted/source/Sources  404  Not Found

W: Failed to fetch http://ir.archive.ubuntu.com/ubuntu/dists/saucy-backports/universe/source/Sources  404  Not Found

W: Failed to fetch http://ir.archive.ubuntu.com/ubuntu/dists/saucy-backports/multiverse/source/Sources  404  Not Found

W: Failed to fetch http://ir.archive.ubuntu.com/ubuntu/dists/saucy-backports/main/binary-amd64/Packages  404  Not Found

W: Failed to fetch http://ir.archive.ubuntu.com/ubuntu/dists/saucy-backports/restricted/binary-amd64/Packages  404  Not Found

W: Failed to fetch http://ir.archive.ubuntu.com/ubuntu/dists/saucy-backports/universe/binary-amd64/Packages  404  Not Found

W: Failed to fetch http://ir.archive.ubuntu.com/ubuntu/dists/saucy-backports/multiverse/binary-amd64/Packages  404  Not Found

W: Failed to fetch http://ir.archive.ubuntu.com/ubuntu/dists/saucy-backports/main/binary-i386/Packages  404  Not Found

W: Failed to fetch http://ir.archive.ubuntu.com/ubuntu/dists/saucy-backports/restricted/binary-i386/Packages  404  Not Found

W: Failed to fetch http://ir.archive.ubuntu.com/ubuntu/dists/saucy-backports/universe/binary-i386/Packages  404  Not Found

W: Failed to fetch http://ir.archive.ubuntu.com/ubuntu/dists/saucy-backports/multiverse/binary-i386/Packages  404  Not Found

W: Failed to fetch http://security.ubuntu.com/ubuntu/dists/saucy-security/main/source/Sources  404  Not Found [IP: 91.189.92.200 80]

W: Failed to fetch http://security.ubuntu.com/ubuntu/dists/saucy-security/restricted/source/Sources  404  Not Found [IP: 91.189.92.200 80]

W: Failed to fetch http://security.ubuntu.com/ubuntu/dists/saucy-security/universe/source/Sources  404  Not Found [IP: 91.189.92.200 80]

W: Failed to fetch http://security.ubuntu.com/ubuntu/dists/saucy-security/multiverse/source/Sources  404  Not Found [IP: 91.189.92.200 80]

W: Failed to fetch http://security.ubuntu.com/ubuntu/dists/saucy-security/main/binary-amd64/Packages  404  Not Found [IP: 91.189.92.200 80]

W: Failed to fetch http://security.ubuntu.com/ubuntu/dists/saucy-security/restricted/binary-amd64/Packages  404  Not Found [IP: 91.189.92.200 80]

W: Failed to fetch http://security.ubuntu.com/ubuntu/dists/saucy-security/universe/binary-amd64/Packages  404  Not Found [IP: 91.189.92.200 80]

W: Failed to fetch http://security.ubuntu.com/ubuntu/dists/saucy-security/multiverse/binary-amd64/Packages  404  Not Found [IP: 91.189.92.200 80]

W: Failed to fetch http://security.ubuntu.com/ubuntu/dists/saucy-security/main/binary-i386/Packages  404  Not Found [IP: 91.189.92.200 80]

W: Failed to fetch http://security.ubuntu.com/ubuntu/dists/saucy-security/restricted/binary-i386/Packages  404  Not Found [IP: 91.189.92.200 80]

W: Failed to fetch http://security.ubuntu.com/ubuntu/dists/saucy-security/universe/binary-i386/Packages  404  Not Found [IP: 91.189.92.200 80]

W: Failed to fetch http://security.ubuntu.com/ubuntu/dists/saucy-security/multiverse/binary-i386/Packages  404  Not Found [IP: 91.189.92.200 80]

E: Some index files failed to download. They have been ignored, or old ones used instead.

راهنمایی کنین ...

[دانیال بهزادی]

این عتیقه رو از کجا پیدا کردی؟ این نگارش اوبونتو خیلی قدیمیه و دیگه پشتیبانی نمی‌شه. اوبونتو ۱۵.۰۴ رو بارگیری و نصب کن.