[问题]help about install software

[song8575]

song@song-desktop:~$ gksu gedit /etc/apt/sources.list
(gedit:5633): GnomeUI-WARNING **: While connecting to session manager:
Authentication Rejected, reason : None of the authentication protocols specified are supported and host-based authentication failed.
song@song-desktop:~$ sudo apt-get install eva
正在读取软件包列表... 完成
正在分析软件包的依赖关系树
Reading state information... 完成
E: 无法找到软件包 eva
can not install software why? thank you
souce
deb http://tw.archive.ubuntu.com/ubuntu feisty main restricted universe multiverse
deb http://tw.archive.ubuntu.com/ubuntu feisty-security main restricted universe multiverse
deb http://tw.archive.ubuntu.com/ubuntu feisty-updates main restricted universe multiverse
deb http://tw.archive.ubuntu.com/ubuntu feisty-backports main restricted universe multiverse
deb http://tw.archive.ubuntu.com/ubuntu feisty-proposed main restricted universe multiverse
deb-src http://tw.archive.ubuntu.com/ubuntu feisty main restricted universe multiverse
deb-src http://tw.archive.ubuntu.com/ubuntu feisty-security main restricted universe multiverse
deb-src http://tw.archive.ubuntu.com/ubuntu feisty-updates main restricted universe multiverse
deb-src http://tw.archive.ubuntu.com/ubuntu feisty-backports main restricted universe multiverse
deb-src http://tw.archive.ubuntu.com/ubuntu feisty-proposed main restricted universe multiverse

[song8575]

many software canont intall

[bobo4548]

强烈关注中,lz是否没有下载EVA啊,

[spider5]

Authentication Rejected, reason : None of the authentication protocols specified are supported and host-based authentication failed.
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没有gpg-key??

[janker2lonely]

您是不是修改过软件源？正常情况下china源里是有eva的。

[xmoke]

tw源应该没eva吧

试试cn99