![无法运行 sudo apt-get update](https://linux22.com/image/843902/%E6%97%A0%E6%B3%95%E8%BF%90%E8%A1%8C%20sudo%20apt-get%20update%20.png)
我无法运行 sudo apt-get update 命令以及安装任何软件包。以下是 sudo apt-get update 的返回结果:
sabo@Ace:/etc/apt$ sudo apt-get update
Err h ttp://security.ubuntu.com precise-security Release.gpg
Could not connect to Ace:80 (127.0.1.1). - connect (111: Connection refused)
Err h ttp://us.archive.ubuntu.com precise Release.gpg
Could not connect to Ace:80 (127.0.1.1). - connect (111: Connection refused)
Err h ttp://us.archive.ubuntu.com precise-updates Release.gpg
Unable to connect to Ace:80:
Err h ttp://us.archive.ubuntu.com precise-backports Release.gpg
Unable to connect to Ace:80:
Reading package lists... Done
W: Failed to fetch h ttp://us.archive.ubuntu.com/ubu ntu/dists/precise/Release.gpg Could not connect to Ace:80 (127.0.1.1). - connect (111: Connection refused)
W: Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/precise-updates/Rel ease.gpg Unable to connect to Ace:80:
W: Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/precise-backports/R elease.gpg Unable to connect to Ace:80:
W: Failed to fetch h ttp://security.ubuntu.com/ubuntu/dists/precise-security/Rele ase.gpg Could not connect to Ace:80 (127.0.1.1). - connect (111: Connection ref used)
W: Some index files failed to download. They have been ignored, or old ones used instead.
非常感谢任何帮助,我已经很长时间无法解决这个问题了。
答案1
您似乎正在使用 HTTP 代理。您可以禁用它 - 看看如何这里。
也许值得花一些时间弄清楚为什么使用代理。