[问题]请问为何我换了新源以后就不能正常更新软件源了

[huangling2000]

按照WIKI里的设置我把软件源用gedit方式修改了另一个更快的地址但是执行 sudo apt-get update后，出现一下错误提示：
huangling@huangling-desktop:~$ sudo apt-get update
忽略 http://mirror.rootguide.org hardy Release.gpg
忽略 http://mirror.rootguide.org hardy/main Translation-zh_CN
忽略 http://mirror.rootguide.org hardy/restricted Translation-zh_CN
忽略 http://mirror.rootguide.org hardy/universe Translation-zh_CN
忽略 http://mirror.rootguide.org hardy/multiverse Translation-zh_CN
忽略 http://mirror.rootguide.org hardy-updates Release.gpg
忽略 http://mirror.rootguide.org hardy-updates/main Translation-zh_CN
忽略 http://mirror.rootguide.org hardy-updates/restricted Translation-zh_CN
忽略 http://mirror.rootguide.org hardy-updates/universe Translation-zh_CN
忽略 http://mirror.rootguide.org hardy-updates/multiverse Translation-zh_CN
忽略 http://mirror.rootguide.org hardy-backports Release.gpg
忽略 http://mirror.rootguide.org hardy-backports/main Translation-zh_CN
忽略 http://mirror.rootguide.org hardy-backports/restricted Translation-zh_CN
忽略 http://archive.ubuntu.org.cn hardy Release.gpg
忽略 http://archive.ubuntu.org.cn hardy/main Translation-zh_CN
忽略 http://mirror.rootguide.org hardy-backports/universe Translation-zh_CN
忽略 http://mirror.rootguide.org hardy-backports/multiverse Translation-zh_CN
忽略 http://mirror.rootguide.org hardy-security Release.gpg
忽略 http://mirror.rootguide.org hardy-security/main Translation-zh_CN
忽略 http://mirror.rootguide.org hardy-security/restricted Translation-zh_CN
忽略 http://mirror.rootguide.org hardy-security/universe Translation-zh_CN
忽略 http://mirror.rootguide.org hardy-security/multiverse Translation-zh_CN
忽略 http://mirror.rootguide.org hardy-proposed Release.gpg
忽略 http://mirror.rootguide.org hardy-proposed/main Translation-zh_CN
忽略 http://mirror.rootguide.org hardy-proposed/multiverse Translation-zh_CN
忽略 http://mirror.rootguide.org hardy-proposed/restricted Translation-zh_CN
忽略 http://mirror.rootguide.org hardy-proposed/universe Translation-zh_CN
忽略 http://mirror.rootguide.org hardy Release
忽略 http://mirror.rootguide.org hardy-updates Release
忽略 http://archive.ubuntu.org.cn hardy/restricted Translation-zh_CN
忽略 http://archive.ubuntu.org.cn hardy/universe Translation-zh_CN
忽略 http://archive.ubuntu.org.cn hardy/multiverse Translation-zh_CN
忽略 http://archive.ubuntu.org.cn hardy Release
忽略 http://mirror.rootguide.org hardy-backports Release
忽略 http://mirror.rootguide.org hardy-security Release
忽略 http://mirror.rootguide.org hardy-proposed Release
忽略 http://mirror.rootguide.org hardy/main Packages
忽略 http://mirror.rootguide.org hardy/restricted Packages
忽略 http://mirror.rootguide.org hardy/universe Packages
忽略 http://mirror.rootguide.org hardy/multiverse Packages
忽略 http://mirror.rootguide.org hardy/main Sources
忽略 http://mirror.rootguide.org hardy/restricted Sources
忽略 http://mirror.rootguide.org hardy/universe Sources
忽略 http://archive.ubuntu.org.cn hardy/main Packages
忽略 http://mirror.rootguide.org hardy/multiverse Sources
忽略 http://mirror.rootguide.org hardy-updates/main Packages
忽略 http://mirror.rootguide.org hardy-updates/restricted Packages
忽略 http://mirror.rootguide.org hardy-updates/universe Packages
忽略 http://mirror.rootguide.org hardy-updates/multiverse Packages
忽略 http://mirror.rootguide.org hardy-updates/main Sources
忽略 http://mirror.rootguide.org hardy-updates/restricted Sources
忽略 http://mirror.rootguide.org hardy-updates/universe Sources
忽略 http://mirror.rootguide.org hardy-updates/multiverse Sources
忽略 http://mirror.rootguide.org hardy-backports/main Packages
忽略 http://mirror.rootguide.org hardy-backports/restricted Packages
忽略 http://archive.ubuntu.org.cn hardy/restricted Packages
忽略 http://archive.ubuntu.org.cn hardy/universe Packages
忽略 http://archive.ubuntu.org.cn hardy/multiverse Packages
忽略 http://mirror.rootguide.org hardy-backports/universe Packages
忽略 http://mirror.rootguide.org hardy-backports/multiverse Packages
忽略 http://mirror.rootguide.org hardy-backports/main Sources
获取：1 http://archive.ubuntu.org.cn hardy/main Packages [13.3kB]
忽略 http://mirror.rootguide.org hardy-backports/restricted Sources
忽略 http://mirror.rootguide.org hardy-backports/universe Sources
忽略 http://mirror.rootguide.org hardy-backports/multiverse Sources
忽略 http://mirror.rootguide.org hardy-security/main Packages
忽略 http://mirror.rootguide.org hardy-security/restricted Packages
忽略 http://mirror.rootguide.org hardy-security/universe Packages
忽略 http://mirror.rootguide.org hardy-security/multiverse Packages
忽略 http://mirror.rootguide.org hardy-security/main Sources
忽略 http://mirror.rootguide.org hardy-security/restricted Sources
忽略 http://mirror.rootguide.org hardy-security/universe Sources
忽略 http://mirror.rootguide.org hardy-security/multiverse Sources
获取：2 http://archive.ubuntu.org.cn hardy/restricted Packages [20B]
获取：3 http://archive.ubuntu.org.cn hardy/universe Packages [20B]
忽略 http://mirror.rootguide.org hardy-proposed/main Packages
忽略 http://mirror.rootguide.org hardy-proposed/multiverse Packages
忽略 http://mirror.rootguide.org hardy-proposed/restricted Packages
忽略 http://mirror.rootguide.org hardy-proposed/universe Packages
忽略 http://mirror.rootguide.org hardy-proposed/main Sources
忽略 http://mirror.rootguide.org hardy-proposed/restricted Sources
忽略 http://mirror.rootguide.org hardy-proposed/universe Sources
忽略 http://mirror.rootguide.org hardy-proposed/multiverse Sources
错误 http://mirror.rootguide.org hardy/main Packages
404 Not Found
错误 http://mirror.rootguide.org hardy/restricted Packages
404 Not Found
错误 http://mirror.rootguide.org hardy/universe Packages
404 Not Found
获取：4 http://archive.ubuntu.org.cn hardy/multiverse Packages [20B]
错误 http://mirror.rootguide.org hardy/multiverse Packages
404 Not Found
错误 http://mirror.rootguide.org hardy/main Sources
404 Not Found
错误 http://mirror.rootguide.org hardy/restricted Sources
404 Not Found
错误 http://mirror.rootguide.org hardy/universe Sources
404 Not Found
错误 http://mirror.rootguide.org hardy/multiverse Sources
404 Not Found
错误 http://mirror.rootguide.org hardy-updates/main Packages
404 Not Found
错误 http://mirror.rootguide.org hardy-updates/restricted Packages
404 Not Found
错误 http://mirror.rootguide.org hardy-updates/universe Packages
404 Not Found
错误 http://mirror.rootguide.org hardy-updates/multiverse Packages
404 Not Found
错误 http://mirror.rootguide.org hardy-updates/main Sources
404 Not Found
错误 http://mirror.rootguide.org hardy-updates/restricted Sources
404 Not Found
错误 http://mirror.rootguide.org hardy-updates/universe Sources
404 Not Found
错误 http://mirror.rootguide.org hardy-updates/multiverse Sources
404 Not Found
错误 http://mirror.rootguide.org hardy-backports/main Packages
404 Not Found
错误 http://mirror.rootguide.org hardy-backports/restricted Packages
404 Not Found
错误 http://mirror.rootguide.org hardy-backports/universe Packages
404 Not Found
错误 http://mirror.rootguide.org hardy-backports/multiverse Packages
404 Not Found
错误 http://mirror.rootguide.org hardy-backports/main Sources
404 Not Found
错误 http://mirror.rootguide.org hardy-backports/restricted Sources
404 Not Found
错误 http://mirror.rootguide.org hardy-backports/universe Sources
404 Not Found
错误 http://mirror.rootguide.org hardy-backports/multiverse Sources
404 Not Found
错误 http://mirror.rootguide.org hardy-security/main Packages
404 Not Found
错误 http://mirror.rootguide.org hardy-security/restricted Packages
404 Not Found
错误 http://mirror.rootguide.org hardy-security/universe Packages
404 Not Found
错误 http://mirror.rootguide.org hardy-security/multiverse Packages
404 Not Found
错误 http://mirror.rootguide.org hardy-security/main Sources
404 Not Found
错误 http://mirror.rootguide.org hardy-security/restricted Sources
404 Not Found
错误 http://mirror.rootguide.org hardy-security/universe Sources
404 Not Found
错误 http://mirror.rootguide.org hardy-security/multiverse Sources
404 Not Found
错误 http://mirror.rootguide.org hardy-proposed/main Packages
404 Not Found
错误 http://mirror.rootguide.org hardy-proposed/multiverse Packages
404 Not Found
错误 http://mirror.rootguide.org hardy-proposed/restricted Packages
404 Not Found
错误 http://mirror.rootguide.org hardy-proposed/universe Packages
404 Not Found
错误 http://mirror.rootguide.org hardy-proposed/main Sources
404 Not Found
错误 http://mirror.rootguide.org hardy-proposed/restricted Sources
404 Not Found
错误 http://mirror.rootguide.org hardy-proposed/universe Sources
404 Not Found
错误 http://mirror.rootguide.org hardy-proposed/multiverse Sources
404 Not Found
下载 13.3kB，耗时 0s (17.5kB/s)
W: 无法下载 http://mirror.rootguide.org/ubuntu/dist ... ackages.gz 404 Not Found

W: 无法下载 http://mirror.rootguide.org/ubuntu/dist ... ackages.gz 404 Not Found

W: 无法下载 http://mirror.rootguide.org/ubuntu/dist ... ackages.gz 404 Not Found

W: 无法下载 http://mirror.rootguide.org/ubuntu/dist ... ackages.gz 404 Not Found

W: 无法下载 http://mirror.rootguide.org/ubuntu/dist ... Sources.gz 404 Not Found

W: 无法下载 http://mirror.rootguide.org/ubuntu/dist ... Sources.gz 404 Not Found

W: 无法下载 http://mirror.rootguide.org/ubuntu/dist ... Sources.gz 404 Not Found

W: 无法下载 http://mirror.rootguide.org/ubuntu/dist ... Sources.gz 404 Not Found

W: 无法下载 http://mirror.rootguide.org/ubuntu/dist ... ackages.gz 404 Not Found

W: 无法下载 http://mirror.rootguide.org/ubuntu/dist ... ackages.gz 404 Not Found

W: 无法下载 http://mirror.rootguide.org/ubuntu/dist ... ackages.gz 404 Not Found

W: 无法下载 http://mirror.rootguide.org/ubuntu/dist ... ackages.gz 404 Not Found

W: 无法下载 http://mirror.rootguide.org/ubuntu/dist ... Sources.gz 404 Not Found

W: 无法下载 http://mirror.rootguide.org/ubuntu/dist ... Sources.gz 404 Not Found

W: 无法下载 http://mirror.rootguide.org/ubuntu/dist ... Sources.gz 404 Not Found

W: 无法下载 http://mirror.rootguide.org/ubuntu/dist ... Sources.gz 404 Not Found

W: 无法下载 http://mirror.rootguide.org/ubuntu/dist ... ackages.gz 404 Not Found

W: 无法下载 http://mirror.rootguide.org/ubuntu/dist ... ackages.gz 404 Not Found

W: 无法下载 http://mirror.rootguide.org/ubuntu/dist ... ackages.gz 404 Not Found

W: 无法下载 http://mirror.rootguide.org/ubuntu/dist ... ackages.gz 404 Not Found

W: 无法下载 http://mirror.rootguide.org/ubuntu/dist ... Sources.gz 404 Not Found

W: 无法下载 http://mirror.rootguide.org/ubuntu/dist ... Sources.gz 404 Not Found

W: 无法下载 http://mirror.rootguide.org/ubuntu/dist ... Sources.gz 404 Not Found

W: 无法下载 http://mirror.rootguide.org/ubuntu/dist ... Sources.gz 404 Not Found

W: 无法下载 http://mirror.rootguide.org/ubuntu/dist ... ackages.gz 404 Not Found

W: 无法下载 http://mirror.rootguide.org/ubuntu/dist ... ackages.gz 404 Not Found

W: 无法下载 http://mirror.rootguide.org/ubuntu/dist ... ackages.gz 404 Not Found

W: 无法下载 http://mirror.rootguide.org/ubuntu/dist ... ackages.gz 404 Not Found

W: 无法下载 http://mirror.rootguide.org/ubuntu/dist ... Sources.gz 404 Not Found

W: 无法下载 http://mirror.rootguide.org/ubuntu/dist ... Sources.gz 404 Not Found

W: 无法下载 http://mirror.rootguide.org/ubuntu/dist ... Sources.gz 404 Not Found

W: 无法下载 http://mirror.rootguide.org/ubuntu/dist ... Sources.gz 404 Not Found

W: 无法下载 http://mirror.rootguide.org/ubuntu/dist ... ackages.gz 404 Not Found

W: 无法下载 http://mirror.rootguide.org/ubuntu/dist ... ackages.gz 404 Not Found

W: 无法下载 http://mirror.rootguide.org/ubuntu/dist ... ackages.gz 404 Not Found

W: 无法下载 http://mirror.rootguide.org/ubuntu/dist ... ackages.gz 404 Not Found

W: 无法下载 http://mirror.rootguide.org/ubuntu/dist ... Sources.gz 404 Not Found

W: 无法下载 http://mirror.rootguide.org/ubuntu/dist ... Sources.gz 404 Not Found

W: 无法下载 http://mirror.rootguide.org/ubuntu/dist ... Sources.gz 404 Not Found

W: 无法下载 http://mirror.rootguide.org/ubuntu/dist ... Sources.gz 404 Not Found

E: 有一些索引文件不能下载，它们可能被忽略了，也可能转而使用了旧的索引文件。


请问如何解决这个问题能使我以后可以正常下载新的软件源里的更新，谢谢

[HuntXu]

这个源有问题～

电信的话推荐你用tw的官方源～网通的自己找找～反正觉得中国大陆的源都不是特别的好～