When running a software update, I got a message telling me that either my network connections aren't working anymore, or that Failed to download repository information. I already tried restarting my computer and running the software updater from the terminal. I am running Xubuntu 12.10.
sudo apt-get update
gives me the following output:
sorry for the long list from the terminal and thank you
sudo apt-get update
[sudo] password for bob:
Ign http:/extras.ubuntu.com quantal InRelease
Ign http:/il.archive.ubuntu.com quantal InRelease
Hit http:/extras.ubuntu.com quantal Release.gpg
Ign http:/il.archive.ubuntu.com quantal-updates InRelease
Hit http:/extras.ubuntu.com quantal Release
Ign http:/il.archive.ubuntu.com quantal-backports InRelease
Ign http:/security.ubuntu.com quantal-security InRelease
Ign http:/il.archive.ubuntu.com quantal Release.gpg
Hit http:/extras.ubuntu.com quantal/main Sources
Ign http:/il.archive.ubuntu.com quantal-updates Release.gpg
Hit http:/extras.ubuntu.com quantal/main i386 Packages
Ign http:/security.ubuntu.com quantal-security Release.gpg
Ign http:/il.archive.ubuntu.com quantal-backports Release.gpg
Ign http:/il.archive.ubuntu.com quantal Release
Ign http:/security.ubuntu.com quantal-security Release
Ign http:/il.archive.ubuntu.com quantal-updates Release
Ign http:/il.archive.ubuntu.com quantal-backports Release
Ign http:/extras.ubuntu.com quantal/main Translation-he_IL
Ign http:/extras.ubuntu.com quantal/main Translation-he
Ign http:/extras.ubuntu.com quantal/main Translation-en
Err http:/security.ubuntu.com quantal-security/main Sources
404 Not Found [IP: 91.189.91.15 80]
Err http:/security.ubuntu.com quantal-security/restricted Sources
404 Not Found [IP: 91.189.91.15 80]
Err http:/security.ubuntu.com quantal-security/universe Sources
404 Not Found [IP: 91.189.91.15 80]
Err http:/security.ubuntu.com quantal-security/multiverse Sources
404 Not Found [IP: 91.189.91.15 80]
Err http:/security.ubuntu.com quantal-security/main i386 Packages
404 Not Found [IP: 91.189.91.15 80]
Err http:/security.ubuntu.com quantal-security/restricted i386 Packages
404 Not Found [IP: 91.189.91.15 80]
Err http:/security.ubuntu.com quantal-security/universe i386 Packages
404 Not Found [IP: 91.189.91.15 80]
Err http:/security.ubuntu.com quantal-security/multiverse i386 Packages
404 Not Found [IP: 91.189.91.15 80]
Ign http:/security.ubuntu.com quantal-security/main Translation-he_IL
Ign http:/security.ubuntu.com quantal-security/main Translation-he
Ign http:/security.ubuntu.com quantal-security/main Translation-en
Ign http:/security.ubuntu.com quantal-security/multiverse Translation-he_IL
Ign http:/security.ubuntu.com quantal-security/multiverse Translation-he
Ign http:/security.ubuntu.com quantal-security/multiverse Translation-en
Ign http:/security.ubuntu.com quantal-security/restricted Translation-he_IL
Ign http:/security.ubuntu.com quantal-security/restricted Translation-he
Ign http:/security.ubuntu.com quantal-security/restricted Translation-en
Ign http:/security.ubuntu.com quantal-security/universe Translation-he_IL
Ign http:/security.ubuntu.com quantal-security/universe Translation-he
Ign http:/security.ubuntu.com quantal-security/universe Translation-en
Err http:/il.archive.ubuntu.com quantal/main Sources
404 Not Found
Err http:/il.archive.ubuntu.com quantal/restricted Sources
404 Not Found
Err http:/il.archive.ubuntu.com quantal/universe Sources
404 Not Found
Err http:/il.archive.ubuntu.com quantal/multiverse Sources
404 Not Found
Err http:/il.archive.ubuntu.com quantal/main i386 Packages
404 Not Found
Err http:/il.archive.ubuntu.com quantal/restricted i386 Packages
404 Not Found
Err http:/il.archive.ubuntu.com quantal/universe i386 Packages
404 Not Found
Err http:/il.archive.ubuntu.com quantal/multiverse i386 Packages
404 Not Found
Ign http:/il.archive.ubuntu.com quantal/main Translation-he_IL
Ign http:/il.archive.ubuntu.com quantal/main Translation-he
Ign http:/il.archive.ubuntu.com quantal/main Translation-en
Ign http:/il.archive.ubuntu.com quantal/multiverse Translation-he_IL
Ign http:/il.archive.ubuntu.com quantal/multiverse Translation-he
Ign http:/il.archive.ubuntu.com quantal/multiverse Translation-en
Ign http:/il.archive.ubuntu.com quantal/restricted Translation-he_IL
Ign http:/il.archive.ubuntu.com quantal/restricted Translation-he
Ign http:/il.archive.ubuntu.com quantal/restricted Translation-en
Ign http:/il.archive.ubuntu.com quantal/universe Translation-he_IL
Ign http:/il.archive.ubuntu.com quantal/universe Translation-he
Ign http:/il.archive.ubuntu.com quantal/universe Translation-en
Err http:/il.archive.ubuntu.com quantal-updates/main Sources
404 Not Found
Err http:/il.archive.ubuntu.com quantal-updates/restricted Sources
404 Not Found
Err http:/il.archive.ubuntu.com quantal-updates/universe Sources
404 Not Found
Err http:/il.archive.ubuntu.com quantal-updates/multiverse Sources
404 Not Found
Err http:/il.archive.ubuntu.com quantal-updates/main i386 Packages
404 Not Found
Err http:/il.archive.ubuntu.com quantal-updates/restricted i386 Packages
404 Not Found
Err http:/il.archive.ubuntu.com quantal-updates/universe i386 Packages
404 Not Found
Err http:/il.archive.ubuntu.com quantal-updates/multiverse i386 Packages
404 Not Found
Ign http:/il.archive.ubuntu.com quantal-updates/main Translation-he_IL
Ign http:/il.archive.ubuntu.com quantal-updates/main Translation-he
Ign http:/il.archive.ubuntu.com quantal-updates/main Translation-en
Ign http:/il.archive.ubuntu.com quantal-updates/multiverse Translation-he_IL
Ign http:/il.archive.ubuntu.com quantal-updates/multiverse Translation-he
Ign http:/il.archive.ubuntu.com quantal-updates/multiverse Translation-en
Ign http:/il.archive.ubuntu.com quantal-updates/restricted Translation-he_IL
Ign http:/il.archive.ubuntu.com quantal-updates/restricted Translation-he
Ign http:/il.archive.ubuntu.com quantal-updates/restricted Translation-en
Ign http:/il.archive.ubuntu.com quantal-updates/universe Translation-he_IL
Ign http:/il.archive.ubuntu.com quantal-updates/universe Translation-he
Ign http:/il.archive.ubuntu.com quantal-updates/universe Translation-en
Err http:/il.archive.ubuntu.com quantal-backports/main Sources
404 Not Found
Err http:/il.archive.ubuntu.com quantal-backports/restricted Sources
404 Not Found
Err http:/il.archive.ubuntu.com quantal-backports/universe Sources
404 Not Found
Err http:/il.archive.ubuntu.com quantal-backports/multiverse Sources
404 Not Found
Err http:/il.archive.ubuntu.com quantal-backports/main i386 Packages
404 Not Found
Err http:/il.archive.ubuntu.com quantal-backports/restricted i386 Packages
404 Not Found
Err http:/il.archive.ubuntu.com quantal-backports/universe i386 Packages
404 Not Found
Err http:/il.archive.ubuntu.com quantal-backports/multiverse i386 Packages
404 Not Found
Ign http:/il.archive.ubuntu.com quantal-backports/main Translation-he_IL
Ign http:/il.archive.ubuntu.com quantal-backports/main Translation-he
Ign http:/il.archive.ubuntu.com quantal-backports/main Translation-en
Ign http:/il.archive.ubuntu.com quantal-backports/multiverse Translation-he_IL
Ign http:/il.archive.ubuntu.com quantal-backports/multiverse Translation-he
Ign http:/il.archive.ubuntu.com quantal-backports/multiverse Translation-en
Ign http:/il.archive.ubuntu.com quantal-backports/restricted Translation-he_IL
Ign http:/il.archive.ubuntu.com quantal-backports/restricted Translation-he
Ign http:/il.archive.ubuntu.com quantal-backports/restricted Translation-en
Ign http:/il.archive.ubuntu.com quantal-backports/universe Translation-he_IL
Ign http:/il.archive.ubuntu.com quantal-backports/universe Translation-he
Ign http:/il.archive.ubuntu.com quantal-backports/universe Translation-en
W: Failed to fetch http:/il.archive.ubuntu.com/ubuntu/dists/quantal/main/source/Sources 404 Not Found
W: Failed to fetch http:/il.archive.ubuntu.com/ubuntu/dists/quantal/restricted/source/Sources 404 Not Found
W: Failed to fetch http:/il.archive.ubuntu.com/ubuntu/dists/quantal/universe/source/Sources 404 Not Found
W: Failed to fetch http:/il.archive.ubuntu.com/ubuntu/dists/quantal/multiverse/source/Sources 404 Not Found
W: Failed to fetch http:/il.archive.ubuntu.com/ubuntu/dists/quantal/main/binary-i386/Packages 404 Not Found
W: Failed to fetch http:/il.archive.ubuntu.com/ubuntu/dists/quantal/restricted/binary-i386/Packages 404 Not Found
W: Failed to fetch http:/il.archive.ubuntu.com/ubuntu/dists/quantal/universe/binary-i386/Packages 404 Not Found
W: Failed to fetch http:/il.archive.ubuntu.com/ubuntu/dists/quantal/multiverse/binary-i386/Packages 404 Not Found
W: Failed to fetch http:/security.ubuntu.com/ubuntu/dists/quantal-security/main/source/Sources 404 Not Found [IP: 91.189.91.15 80]
W: Failed to fetch http:/security.ubuntu.com/ubuntu/dists/quantal-security/restricted/source/Sources 404 Not Found [IP: 91.189.91.15 80]
W: Failed to fetch http:/security.ubuntu.com/ubuntu/dists/quantal-security/universe/source/Sources 404 Not Found [IP: 91.189.91.15 80]
W: Failed to fetch http:/security.ubuntu.com/ubuntu/dists/quantal-security/multiverse/source/Sources 404 Not Found [IP: 91.189.91.15 80]
W: Failed to fetch http:/security.ubuntu.com/ubuntu/dists/quantal-security/main/binary-i386/Packages 404 Not Found [IP: 91.189.91.15 80]
W: Failed to fetch http:/security.ubuntu.com/ubuntu/dists/quantal-security/restricted/binary-i386/Packages 404 Not Found [IP: 91.189.91.15 80]
W: Failed to fetch http:/security.ubuntu.com/ubuntu/dists/quantal-security/universe/binary-i386/Packages 404 Not Found [IP: 91.189.91.15 80]
W: Failed to fetch http:/security.ubuntu.com/ubuntu/dists/quantal-security/multiverse/binary-i386/Packages 404 Not Found [IP: 91.189.91.15 80]
W: Failed to fetch http:/il.archive.ubuntu.com/ubuntu/dists/quantal-updates/main/source/Sources 404 Not Found
W: Failed to fetch http:/il.archive.ubuntu.com/ubuntu/dists/quantal-updates/restricted/source/Sources 404 Not Found
W: Failed to fetch http:/il.archive.ubuntu.com/ubuntu/dists/quantal-updates/universe/source/Sources 404 Not Found
W: Failed to fetch http:/il.archive.ubuntu.com/ubuntu/dists/quantal-updates/multiverse/source/Sources 404 Not Found
W: Failed to fetch http:/il.archive.ubuntu.com/ubuntu/dists/quantal-updates/main/binary-i386/Packages 404 Not Found
W: Failed to fetch http:/il.archive.ubuntu.com/ubuntu/dists/quantal-updates/restricted/binary-i386/Packages 404 Not Found
W: Failed to fetch http:/il.archive.ubuntu.com/ubuntu/dists/quantal-updates/universe/binary-i386/Packages 404 Not Found
W: Failed to fetch http:/il.archive.ubuntu.com/ubuntu/dists/quantal-updates/multiverse/binary-i386/Packages 404 Not Found
W: Failed to fetch http:/il.archive.ubuntu.com/ubuntu/dists/quantal-backports/main/source/Sources 404 Not Found
W: Failed to fetch http:/il.archive.ubuntu.com/ubuntu/dists/quantal-backports/restricted/source/Sources 404 Not Found
W: Failed to fetch http:/il.archive.ubuntu.com/ubuntu/dists/quantal-backports/universe/source/Sources 404 Not Found
W: Failed to fetch http:/il.archive.ubuntu.com/ubuntu/dists/quantal-backports/multiverse/source/Sources 404 Not Found
W: Failed to fetch http:/il.archive.ubuntu.com/ubuntu/dists/quantal-backports/main/binary-i386/Packages 404 Not Found
W: Failed to fetch http:/il.archive.ubuntu.com/ubuntu/dists/quantal-backports/restricted/binary-i386/Packages 404 Not Found
W: Failed to fetch http:/il.archive.ubuntu.com/ubuntu/dists/quantal-backports/universe/binary-i386/Packages 404 Not Found
W: Failed to fetch http:/il.archive.ubuntu.com/ubuntu/dists/quantal-backports/multiverse/binary-i386/Packages 404 Not Found
E: Some index files failed to download. They have been ignored, or old ones used instead.
Reading state information... Done E: Unable to locate package browser-plugin-vlc – yotam Jan 16 '15 at 15:42