为什么 apt-get 更新失败并出现 404 错误？

Question

我新安装的 12.10 86_64 桌面有问题。

当我尝试更新 apt-get 或尝试安装软件包时，此错误会在控制台上弹出，而 nodejs 只是不起作用，并且控制台上没有错误。

Ignoring file 'eugenesan-java-quantal.list.save' in directory '/etc/apt/sources.list.d/' as it has an invalid filename extension

这个错误是在我更新 apt-get 后开始的

sudo apt-get update

我是 ubuntu 的新手。

这是日志文件：（土耳其语“Yoksay”=忽略，“Ba？land？”=已连接，“getirilmesi ba?ar?s?z oldu”=未能获得）

attila@Lupuseum:~$ sudo apt-get update
    Yoksay http://security.ubuntu.com quantal-security InRelease
    Yoksay http://extras.ubuntu.com quantal InRelease                              
    Yoksay http://ppa.launchpad.net quantal InRelease                              
    Ba?land? http://security.ubuntu.com quantal-security Release.gpg               
    Ba?land? http://extras.ubuntu.com quantal Release.gpg                          
    Yoksay http://cy.archive.ubuntu.com quantal InRelease                
    Yoksay http://ppa.launchpad.net quantal InRelease                    
    Ba?land? http://security.ubuntu.com quantal-security Release         
    Ba?land? http://extras.ubuntu.com quantal Release                              
    Yoksay http://cy.archive.ubuntu.com quantal-updates InRelease                  
    Ba?land? http://ppa.launchpad.net quantal Release.gpg                          
    Ba?land? http://security.ubuntu.com quantal-security/main Sources    
    Yoksay http://cy.archive.ubuntu.com quantal-backports InRelease      
    Ba?land? http://extras.ubuntu.com quantal/main Sources               
    Yoksay http://ppa.launchpad.net quantal Release.gpg                  
    Ba?land? http://security.ubuntu.com quantal-security/restricted Sources
    Ba?land? http://cy.archive.ubuntu.com quantal Release.gpg            
    Ba?land? http://extras.ubuntu.com quantal/main amd64 Packages        
    Ba?land? http://ppa.launchpad.net quantal Release                    
    Ba?land? http://security.ubuntu.com quantal-security/universe Sources          
    Ba?land? http://cy.archive.ubuntu.com quantal-updates Release.gpg              
    Ba?land? http://extras.ubuntu.com quantal/main i386 Packages                   
    Yoksay http://ppa.launchpad.net quantal Release                                
    Ba?land? http://cy.archive.ubuntu.com quantal-backports Release.gpg            
    Ba?land? http://ppa.launchpad.net quantal/main Sources                         
    Ba?land? http://security.ubuntu.com quantal-security/multiverse Sources
    Ba?land? http://cy.archive.ubuntu.com quantal Release                          
    Ba?land? http://ppa.launchpad.net quantal/main amd64 Packages                  
    Ba?land? http://security.ubuntu.com quantal-security/main amd64 Packages       
    Ba?land? http://cy.archive.ubuntu.com quantal-updates Release                  
    Ba?land? http://ppa.launchpad.net quantal/main i386 Packages                   
    Ba?land? http://security.ubuntu.com quantal-security/restricted amd64 Packages 
    Ba?land? http://cy.archive.ubuntu.com quantal-backports Release      
    Ba?land? http://security.ubuntu.com quantal-security/universe amd64 Packages   
    Ba?land? http://cy.archive.ubuntu.com quantal/main Sources                     
    Ba?land? http://security.ubuntu.com quantal-security/multiverse amd64 Packages
    Ba?land? http://cy.archive.ubuntu.com quantal/restricted Sources     
    Ba?land? http://security.ubuntu.com quantal-security/main i386 Packages
    Ba?land? http://cy.archive.ubuntu.com quantal/universe Sources       
    Ba?land? http://security.ubuntu.com quantal-security/restricted i386 Packages
    Ba?land? http://cy.archive.ubuntu.com quantal/multiverse Sources     
    Ba?land? http://security.ubuntu.com quantal-security/universe i386 Packages
    Ba?land? http://cy.archive.ubuntu.com quantal/main amd64 Packages    
    Ba?land? http://security.ubuntu.com quantal-security/multiverse i386 Packages
    Ba?land? http://cy.archive.ubuntu.com quantal/restricted amd64 Packages
    Ba?land? http://cy.archive.ubuntu.com quantal/universe amd64 Packages
    Ba?land? http://cy.archive.ubuntu.com quantal/multiverse amd64 Packages
    Ba?land? http://security.ubuntu.com quantal-security/main Translation-en
    Yoksay http://extras.ubuntu.com quantal/main Translation-tr_CY       
    Ba?land? http://cy.archive.ubuntu.com quantal/main i386 Packages     
    Ba?land? http://cy.archive.ubuntu.com quantal/restricted i386 Packages
    Yoksay http://extras.ubuntu.com quantal/main Translation-tr          
    Ba?land? http://security.ubuntu.com quantal-security/multiverse Translation-en
    Ba?land? http://cy.archive.ubuntu.com quantal/universe i386 Packages           
    Yoksay http://extras.ubuntu.com quantal/main Translation-en                    
    Ba?land? http://cy.archive.ubuntu.com quantal/multiverse i386 Packages
    Ba?land? http://cy.archive.ubuntu.com quantal/main Translation-tr    
    Ba?land? http://cy.archive.ubuntu.com quantal/main Translation-en
    Ba?land? http://security.ubuntu.com quantal-security/restricted Translation-en
    Ba?land? http://cy.archive.ubuntu.com quantal/multiverse Translation-tr
    Ba?land? http://cy.archive.ubuntu.com quantal/multiverse Translation-en
    Ba?land? http://security.ubuntu.com quantal-security/universe Translation-en
    Ba?land? http://cy.archive.ubuntu.com quantal/restricted Translation-tr
    Ba?land? http://cy.archive.ubuntu.com quantal/restricted Translation-en
    Ba?land? http://cy.archive.ubuntu.com quantal/universe Translation-tr
    Ba?land? http://cy.archive.ubuntu.com quantal/universe Translation-en
    Ba?land? http://cy.archive.ubuntu.com quantal-updates/main Sources
    Ba?land? http://cy.archive.ubuntu.com quantal-updates/restricted Sources
    Ba?land? http://cy.archive.ubuntu.com quantal-updates/universe Sources
    Ba?land? http://cy.archive.ubuntu.com quantal-updates/multiverse Sources
    Ba?land? http://cy.archive.ubuntu.com quantal-updates/main amd64 Packages
    Ba?land? http://cy.archive.ubuntu.com quantal-updates/restricted amd64 Packages
    Ba?land? http://cy.archive.ubuntu.com quantal-updates/universe amd64 Packages
    Ba?land? http://cy.archive.ubuntu.com quantal-updates/multiverse amd64 Packages
    Ba?land? http://cy.archive.ubuntu.com quantal-updates/main i386 Packages
    Ba?land? http://cy.archive.ubuntu.com quantal-updates/restricted i386 Packages
    Ba?land? http://cy.archive.ubuntu.com quantal-updates/universe i386 Packages
    Ba?land? http://cy.archive.ubuntu.com quantal-updates/multiverse i386 Packages
    Yoksay http://ppa.launchpad.net quantal/main Translation-tr_CY
    Yoksay http://ppa.launchpad.net quantal/main Translation-tr
    Yoksay http://ppa.launchpad.net quantal/main Translation-en
    Ba?land? http://cy.archive.ubuntu.com quantal-updates/main Translation-en
    Hata http://ppa.launchpad.net quantal/main Sources                   
      404  Not Found
    Hata http://ppa.launchpad.net quantal/main amd64 Packages            
      404  Not Found
    Hata http://ppa.launchpad.net quantal/main i386 Packages
      404  Not Found
    Ba?land? http://cy.archive.ubuntu.com quantal-updates/multiverse Translation-en
    Yoksay http://ppa.launchpad.net quantal/main Translation-tr_CY
    Yoksay http://security.ubuntu.com quantal-security/main Translation-tr_CY
    Yoksay http://ppa.launchpad.net quantal/main Translation-tr
    Yoksay http://security.ubuntu.com quantal-security/main Translation-tr
    Yoksay http://ppa.launchpad.net quantal/main Translation-en
    Yoksay http://security.ubuntu.com quantal-security/multiverse Translation-tr_CY
    Ba?land? http://cy.archive.ubuntu.com quantal-updates/restricted Translation-en
    Yoksay http://security.ubuntu.com quantal-security/multiverse Translation-tr
    Yoksay http://security.ubuntu.com quantal-security/restricted Translation-tr_CY
    Yoksay http://security.ubuntu.com quantal-security/restricted Translation-tr
    Ba?land? http://cy.archive.ubuntu.com quantal-updates/universe Translation-en
    Yoksay http://security.ubuntu.com quantal-security/universe Translation-tr_CY
    Ba?land? http://cy.archive.ubuntu.com quantal-backports/main Sources
    Yoksay http://security.ubuntu.com quantal-security/universe Translation-tr
    Ba?land? http://cy.archive.ubuntu.com quantal-backports/restricted Sources
    Ba?land? http://cy.archive.ubuntu.com quantal-backports/universe Sources
    Ba?land? http://cy.archive.ubuntu.com quantal-backports/multiverse Sources
    Ba?land? http://cy.archive.ubuntu.com quantal-backports/main amd64 Packages
    Ba?land? http://cy.archive.ubuntu.com quantal-backports/restricted amd64 Packages
    Ba?land? http://cy.archive.ubuntu.com quantal-backports/universe amd64 Packages
    Ba?land? http://cy.archive.ubuntu.com quantal-backports/multiverse amd64 Packages
    Ba?land? http://cy.archive.ubuntu.com quantal-backports/main i386 Packages
    Ba?land? http://cy.archive.ubuntu.com quantal-backports/restricted i386 Packages
    Ba?land? http://cy.archive.ubuntu.com quantal-backports/universe i386 Packages
    Ba?land? http://cy.archive.ubuntu.com quantal-backports/multiverse i386 Packages
    Ba?land? http://cy.archive.ubuntu.com quantal-backports/main Translation-en
    Ba?land? http://cy.archive.ubuntu.com quantal-backports/multiverse Translation-en
    Ba?land? http://cy.archive.ubuntu.com quantal-backports/restricted Translation-en
    Ba?land? http://cy.archive.ubuntu.com quantal-backports/universe Translation-en
    Yoksay http://cy.archive.ubuntu.com quantal/main Translation-tr_CY
    Yoksay http://cy.archive.ubuntu.com quantal/multiverse Translation-tr_CY
    Yoksay http://cy.archive.ubuntu.com quantal/restricted Translation-tr_CY
    Yoksay http://cy.archive.ubuntu.com quantal/universe Translation-tr_CY
    Yoksay http://cy.archive.ubuntu.com quantal-updates/main Translation-tr_CY
    Yoksay http://cy.archive.ubuntu.com quantal-updates/main Translation-tr
    Yoksay http://cy.archive.ubuntu.com quantal-updates/multiverse Translation-tr_CY
    Yoksay http://cy.archive.ubuntu.com quantal-updates/multiverse Translation-tr
    Yoksay http://cy.archive.ubuntu.com quantal-updates/restricted Translation-tr_CY
    Yoksay http://cy.archive.ubuntu.com quantal-updates/restricted Translation-tr
    Yoksay http://cy.archive.ubuntu.com quantal-updates/universe Translation-tr_CY
    Yoksay http://cy.archive.ubuntu.com quantal-updates/universe Translation-tr
    Yoksay http://cy.archive.ubuntu.com quantal-backports/main Translation-tr_CY
    Yoksay http://cy.archive.ubuntu.com quantal-backports/main Translation-tr
    Yoksay http://cy.archive.ubuntu.com quantal-backports/multiverse Translation-tr_CY
    Yoksay http://cy.archive.ubuntu.com quantal-backports/multiverse Translation-tr
    Yoksay http://cy.archive.ubuntu.com quantal-backports/restricted Translation-tr_CY
    Yoksay http://cy.archive.ubuntu.com quantal-backports/restricted Translation-tr
    Yoksay http://cy.archive.ubuntu.com quantal-backports/universe Translation-tr_CY
    Yoksay http://cy.archive.ubuntu.com quantal-backports/universe Translation-tr
    N: Ignoring file 'eugenesan-java-quantal.list.save' in directory '/etc/apt/sources.list.d/' as it has an invalid filename extension
    W: http://ppa.launchpad.net/richarvey/nodejs/ubuntu/dists/quantal/main/source/Sources 404  Not Found getirilmesi ba?ar?s?z oldu
    W: http://ppa.launchpad.net/richarvey/nodejs/ubuntu/dists/quantal/main/binary-amd64/Packages 404  Not Found getirilmesi ba?ar?s?z oldu
    W: http://ppa.launchpad.net/richarvey/nodejs/ubuntu/dists/quantal/main/binary-i386/Packages 404  Not Found getirilmesi ba?ar?s?z oldu
    E: Some index files failed to download. They have been ignored, or old ones used instead.

Answer 1

问题不是这个：

Ignoring file 'eugenesan-java-quantal.list.save' in directory '/etc/apt/sources.list.d/' as it has an invalid filename extension

可以拥有“.save”文件：它们只是备份副本。你的问题是这样的：

[...]
Hata http://ppa.launchpad.net quantal/main Sources                   
  404  Not Found
Hata http://ppa.launchpad.net quantal/main amd64 Packages            
  404  Not Found
Hata http://ppa.launchpad.net quantal/main i386 Packages
  404  Not Found
[...]
W: http://ppa.launchpad.net/richarvey/nodejs/ubuntu/dists/quantal/main/source/Sources 404  Not Found getirilmesi ba?ar?s?z oldu
W: http://ppa.launchpad.net/richarvey/nodejs/ubuntu/dists/quantal/main/binary-amd64/Packages 404  Not Found getirilmesi ba?ar?s?z oldu
W: http://ppa.launchpad.net/richarvey/nodejs/ubuntu/dists/quantal/main/binary-i386/Packages 404  Not Found getirilmesi ba?ar?s?z oldu
E: Some index files failed to download. They have been ignored, or old ones used instead.

事实上，如果您查看PPA 页面，您会发现这些软件包只是为 Precise 构建的，而不是为 Quantal 构建的。

你应该：

1. 找到另一个为 Quantal 构建 NodeJS 包的 PPA；或者

2. 编辑/etc/apt/sources.list.d/richarvey-nodejs-precise.list并用“精确”替换“量子”。