首页
学习
活动
专区
圈层
工具
发布
社区首页 >问答首页 >Ubuntu不会从12.10更新到13.04

Ubuntu不会从12.10更新到13.04
EN

Ask Ubuntu用户
提问于 2013-05-14 00:43:57
回答 1查看 1.2K关注 0票数 0

为了更新我输入的sudo update-manager -d到终端,我得到了这段代码(我必须编辑链接):

代码语言:javascript
复制
W:GPG error: h.ttp://linux.dropbox.com precise Release: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY FC918B335044912E,  
W:GPG error: h.ttp://extras.ubuntu.com quantal Release: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 16126D3A3E5C1192, 
W:GPG error: h.ttp://ppa.launchpad.net jaunty Release: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY F104610CF0876AC9, 
W:GPG error: h.ttp://ppa.launchpad.net quantal Release: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY B187F352479B857B,  
W:GPG error: h.ttp://ppa.launchpad.net quantal Release: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 86D36DFDE6A250EA,  
W:GPG error: h.ttp://ppa.launchpad.net quantal Release: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 5A9A06AEF9CB8DB0,  
W:GPG error: h.ttp://ppa.launchpad.net quantal Release: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY C2518248EEA14886,  
W:GPG error: h.ttp://ppa.launchpad.net quantal Release: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY C2518248EEA14886,  
W:Failed to fetch h.ttp://ppa.launchpad.net/pmcenery/ppa/ubuntu/dists/quantal/main/source/Sources  404  Not Found,  
W:Failed to fetch h.ttp://ppa.launchpad.net/pmcenery/ppa/ubuntu/dists/quantal/main/binary-i386/Packages  404  Not Found,  
E:Some index files failed to download. They have been ignored, or old ones used instead.
EN

回答 1

Ask Ubuntu用户

发布于 2013-05-14 01:50:51

使用以下内容删除/etc/apt/sources/list的内容:

代码语言:javascript
复制
#############################################################
################### OFFICIAL UBUNTU REPOS ###################
#############################################################

###### Ubuntu Main Repos
deb http://....archive.ubuntu.com/ubuntu/ quantal main restricted universe multiverse 
deb-src http://....archive.ubuntu.com/ubuntu/ quantal main restricted universe multiverse 

###### Ubuntu Update Repos
deb http://....archive.ubuntu.com/ubuntu/ quantal-security main restricted universe multiverse 
deb http://....archive.ubuntu.com/ubuntu/ quantal-updates main restricted universe multiverse 
deb http://....archive.ubuntu.com/ubuntu/ quantal-proposed main restricted universe multiverse 
deb http://....archive.ubuntu.com/ubuntu/ quantal-backports main restricted universe multiverse 
deb-src http://....archive.ubuntu.com/ubuntu/ quantal-security main restricted universe multiverse 
deb-src http://....archive.ubuntu.com/ubuntu/ quantal-updates main restricted universe multiverse 
deb-src http://....archive.ubuntu.com/ubuntu/ quantal-proposed main restricted universe multiverse 
deb-src http://....archive.ubuntu.com/ubuntu/ quantal-backports main restricted universe multiverse 

###### Ubuntu Partner Repo
deb http://archive.canonical.com/ubuntu quantal partner
deb-src http://archive.canonical.com/ubuntu quantal partner

###### Ubuntu Extras Repo
deb http://extras.ubuntu.com/ubuntu quantal main
deb-src http://extras.ubuntu.com/ubuntu quantal main

看看能不能行。

票数 0
EN
页面原文内容由Ask Ubuntu提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接:

https://askubuntu.com/questions/295062

复制
相关文章

相似问题

领券
问题归档专栏文章快讯文章归档关键词归档开发者手册归档开发者手册 Section 归档