just quickly are you able to navigate http://us.archive.ubuntu.com/ubuntu/dists/karmic/ in a web browser?
There are some invalid entries in your sources list it seems.....
http://us.archive.ubuntu.com/ubuntu/dists/karmic-updates/main/i18n http://us.archive.ubuntu.com/ubuntu/dists/karmic-updates/restricted/i18n http://us.archive.ubuntu.com/ubuntu/dists/karmic-updates/universe/i18n http://us.archive.ubuntu.com/ubuntu/dists/karmic-updates/multiverse/i18n http://us.archive.ubuntu.com/ubuntu/dists/karmic-security/main/i18n http://us.archive.ubuntu.com/ubuntu/dists/karmic-security/restricted/i18n http://us.archive.ubuntu.com/ubuntu/dists/karmic-security/universe/i18n http://us.archive.ubuntu.com/ubuntu/dists/karmic-security/multiverse/i18n
Judging on you original description and the output of attempted connections to the addresses listed above, considering there not accessible on any server/mirror, I am going to set the status to confirmed.
just quickly are you able to navigate http:// us.archive. ubuntu. com/ubuntu/ dists/karmic/ in a web browser?
There are some invalid entries in your sources list it seems.....
http:// us.archive. ubuntu. com/ubuntu/ dists/karmic- updates/ main/i18n us.archive. ubuntu. com/ubuntu/ dists/karmic- updates/ restricted/ i18n us.archive. ubuntu. com/ubuntu/ dists/karmic- updates/ universe/ i18n us.archive. ubuntu. com/ubuntu/ dists/karmic- updates/ multiverse/ i18n us.archive. ubuntu. com/ubuntu/ dists/karmic- security/ main/i18n us.archive. ubuntu. com/ubuntu/ dists/karmic- security/ restricted/ i18n us.archive. ubuntu. com/ubuntu/ dists/karmic- security/ universe/ i18n us.archive. ubuntu. com/ubuntu/ dists/karmic- security/ multiverse/ i18n
http://
http://
http://
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http://
http://
http://
Judging on you original description and the output of attempted connections to the addresses listed above, considering there not accessible on any server/mirror, I am going to set the status to confirmed.