尝试安装“Ubuntu TV”后出现“apt-get update”错误

尝试安装“Ubuntu TV”后出现“apt-get update”错误

每当我运行时apt-get update我都会得到这个输出:

Hit:1 http://il.archive.ubuntu.com/ubuntu xenial InRelease
Hit:2 http://il.archive.ubuntu.com/ubuntu xenial-updates InRelease                                                                      
Hit:3 http://il.archive.ubuntu.com/ubuntu xenial-backports InRelease                                                                                 
Get:4 http://security.ubuntu.com/ubuntu xenial-security InRelease [94.5 kB]                                                                          
Hit:5 http://ppa.launchpad.net/appgrid/stable/ubuntu xenial InRelease                                                                                
Ign:6 http://dl.google.com/linux/chrome/deb stable InRelease                                                                                         
Hit:8 http://ppa.launchpad.net/nilarimogard/test3/ubuntu xenial InRelease                                                                            
Hit:9 http://dl.google.com/linux/chrome/deb stable Release                                                                                           
Ign:10 http://ppa.launchpad.net/u2t/bleedingedge/ubuntu xenial InRelease                                                                             
Ign:11 http://ppa.launchpad.net/unity-2d-team/unity-2d-daily/ubuntu xenial InRelease                                                                 
Ign:12 http://download.opensuse.org/repositories/home:/Horst3180/xUbuntu_15.10  InRelease                                       
Hit:14 http://ppa.launchpad.net/videolan/stable-daily/ubuntu xenial InRelease                             
Hit:15 http://download.opensuse.org/repositories/home:/Horst3180/xUbuntu_15.10  Release        
Ign:16 http://ppa.launchpad.net/u2t/bleedingedge/ubuntu xenial Release    
Ign:17 http://ppa.launchpad.net/unity-2d-team/unity-2d-daily/ubuntu xenial Release
Hit:7 http://screenshots.getdeb.net xenial-getdeb InRelease              
Ign:19 http://ppa.launchpad.net/u2t/bleedingedge/ubuntu xenial/main amd64 Packages
Ign:20 http://ppa.launchpad.net/u2t/bleedingedge/ubuntu xenial/main i386 Packages
Ign:21 http://ppa.launchpad.net/u2t/bleedingedge/ubuntu xenial/main all Packages
Ign:22 http://ppa.launchpad.net/u2t/bleedingedge/ubuntu xenial/main Translation-en_US
Ign:23 http://ppa.launchpad.net/u2t/bleedingedge/ubuntu xenial/main Translation-en
Ign:24 http://ppa.launchpad.net/u2t/bleedingedge/ubuntu xenial/main amd64 DEP-11 Metadata
Ign:25 http://ppa.launchpad.net/u2t/bleedingedge/ubuntu xenial/main DEP-11 64x64 Icons
Ign:26 http://ppa.launchpad.net/unity-2d-team/unity-2d-daily/ubuntu xenial/main amd64 Packages
Ign:27 http://ppa.launchpad.net/unity-2d-team/unity-2d-daily/ubuntu xenial/main i386 Packages
Ign:28 http://ppa.launchpad.net/unity-2d-team/unity-2d-daily/ubuntu xenial/main all Packages
Ign:29 http://ppa.launchpad.net/unity-2d-team/unity-2d-daily/ubuntu xenial/main Translation-en_US
Ign:30 http://ppa.launchpad.net/unity-2d-team/unity-2d-daily/ubuntu xenial/main Translation-en
Ign:31 http://ppa.launchpad.net/unity-2d-team/unity-2d-daily/ubuntu xenial/main amd64 DEP-11 Metadata
Ign:32 http://ppa.launchpad.net/unity-2d-team/unity-2d-daily/ubuntu xenial/main DEP-11 64x64 Icons
Ign:19 http://ppa.launchpad.net/u2t/bleedingedge/ubuntu xenial/main amd64 Packages
Ign:20 http://ppa.launchpad.net/u2t/bleedingedge/ubuntu xenial/main i386 Packages
Ign:21 http://ppa.launchpad.net/u2t/bleedingedge/ubuntu xenial/main all Packages
Ign:22 http://ppa.launchpad.net/u2t/bleedingedge/ubuntu xenial/main Translation-en_US
Ign:23 http://ppa.launchpad.net/u2t/bleedingedge/ubuntu xenial/main Translation-en
Ign:24 http://ppa.launchpad.net/u2t/bleedingedge/ubuntu xenial/main amd64 DEP-11 Metadata
Ign:25 http://ppa.launchpad.net/u2t/bleedingedge/ubuntu xenial/main DEP-11 64x64 Icons
Ign:26 http://ppa.launchpad.net/unity-2d-team/unity-2d-daily/ubuntu xenial/main amd64 Packages
Ign:27 http://ppa.launchpad.net/unity-2d-team/unity-2d-daily/ubuntu xenial/main i386 Packages
Ign:28 http://ppa.launchpad.net/unity-2d-team/unity-2d-daily/ubuntu xenial/main all Packages
Ign:29 http://ppa.launchpad.net/unity-2d-team/unity-2d-daily/ubuntu xenial/main Translation-en_US
Ign:30 http://ppa.launchpad.net/unity-2d-team/unity-2d-daily/ubuntu xenial/main Translation-en
Ign:31 http://ppa.launchpad.net/unity-2d-team/unity-2d-daily/ubuntu xenial/main amd64 DEP-11 Metadata
Ign:32 http://ppa.launchpad.net/unity-2d-team/unity-2d-daily/ubuntu xenial/main DEP-11 64x64 Icons
Ign:19 http://ppa.launchpad.net/u2t/bleedingedge/ubuntu xenial/main amd64 Packages
Ign:20 http://ppa.launchpad.net/u2t/bleedingedge/ubuntu xenial/main i386 Packages
Ign:21 http://ppa.launchpad.net/u2t/bleedingedge/ubuntu xenial/main all Packages
Ign:22 http://ppa.launchpad.net/u2t/bleedingedge/ubuntu xenial/main Translation-en_US
Ign:23 http://ppa.launchpad.net/u2t/bleedingedge/ubuntu xenial/main Translation-en
Ign:24 http://ppa.launchpad.net/u2t/bleedingedge/ubuntu xenial/main amd64 DEP-11 Metadata
Ign:25 http://ppa.launchpad.net/u2t/bleedingedge/ubuntu xenial/main DEP-11 64x64 Icons
Ign:26 http://ppa.launchpad.net/unity-2d-team/unity-2d-daily/ubuntu xenial/main amd64 Packages
Ign:27 http://ppa.launchpad.net/unity-2d-team/unity-2d-daily/ubuntu xenial/main i386 Packages
Ign:28 http://ppa.launchpad.net/unity-2d-team/unity-2d-daily/ubuntu xenial/main all Packages
Ign:29 http://ppa.launchpad.net/unity-2d-team/unity-2d-daily/ubuntu xenial/main Translation-en_US
Ign:30 http://ppa.launchpad.net/unity-2d-team/unity-2d-daily/ubuntu xenial/main Translation-en
Ign:31 http://ppa.launchpad.net/unity-2d-team/unity-2d-daily/ubuntu xenial/main amd64 DEP-11 Metadata
Ign:32 http://ppa.launchpad.net/unity-2d-team/unity-2d-daily/ubuntu xenial/main DEP-11 64x64 Icons
Ign:19 http://ppa.launchpad.net/u2t/bleedingedge/ubuntu xenial/main amd64 Packages
Ign:20 http://ppa.launchpad.net/u2t/bleedingedge/ubuntu xenial/main i386 Packages
Ign:21 http://ppa.launchpad.net/u2t/bleedingedge/ubuntu xenial/main all Packages
Ign:22 http://ppa.launchpad.net/u2t/bleedingedge/ubuntu xenial/main Translation-en_US
Ign:23 http://ppa.launchpad.net/u2t/bleedingedge/ubuntu xenial/main Translation-en
Ign:24 http://ppa.launchpad.net/u2t/bleedingedge/ubuntu xenial/main amd64 DEP-11 Metadata
Ign:25 http://ppa.launchpad.net/u2t/bleedingedge/ubuntu xenial/main DEP-11 64x64 Icons
Ign:26 http://ppa.launchpad.net/unity-2d-team/unity-2d-daily/ubuntu xenial/main amd64 Packages
Ign:27 http://ppa.launchpad.net/unity-2d-team/unity-2d-daily/ubuntu xenial/main i386 Packages
Ign:28 http://ppa.launchpad.net/unity-2d-team/unity-2d-daily/ubuntu xenial/main all Packages
Ign:29 http://ppa.launchpad.net/unity-2d-team/unity-2d-daily/ubuntu xenial/main Translation-en_US
Ign:30 http://ppa.launchpad.net/unity-2d-team/unity-2d-daily/ubuntu xenial/main Translation-en
Ign:31 http://ppa.launchpad.net/unity-2d-team/unity-2d-daily/ubuntu xenial/main amd64 DEP-11 Metadata
Ign:32 http://ppa.launchpad.net/unity-2d-team/unity-2d-daily/ubuntu xenial/main DEP-11 64x64 Icons
Ign:19 http://ppa.launchpad.net/u2t/bleedingedge/ubuntu xenial/main amd64 Packages
Ign:20 http://ppa.launchpad.net/u2t/bleedingedge/ubuntu xenial/main i386 Packages
Ign:21 http://ppa.launchpad.net/u2t/bleedingedge/ubuntu xenial/main all Packages
Ign:22 http://ppa.launchpad.net/u2t/bleedingedge/ubuntu xenial/main Translation-en_US
Ign:23 http://ppa.launchpad.net/u2t/bleedingedge/ubuntu xenial/main Translation-en
Ign:24 http://ppa.launchpad.net/u2t/bleedingedge/ubuntu xenial/main amd64 DEP-11 Metadata
Ign:25 http://ppa.launchpad.net/u2t/bleedingedge/ubuntu xenial/main DEP-11 64x64 Icons
Ign:26 http://ppa.launchpad.net/unity-2d-team/unity-2d-daily/ubuntu xenial/main amd64 Packages
Ign:27 http://ppa.launchpad.net/unity-2d-team/unity-2d-daily/ubuntu xenial/main i386 Packages
Ign:28 http://ppa.launchpad.net/unity-2d-team/unity-2d-daily/ubuntu xenial/main all Packages
Ign:29 http://ppa.launchpad.net/unity-2d-team/unity-2d-daily/ubuntu xenial/main Translation-en_US
Ign:30 http://ppa.launchpad.net/unity-2d-team/unity-2d-daily/ubuntu xenial/main Translation-en
Ign:31 http://ppa.launchpad.net/unity-2d-team/unity-2d-daily/ubuntu xenial/main amd64 DEP-11 Metadata
Ign:32 http://ppa.launchpad.net/unity-2d-team/unity-2d-daily/ubuntu xenial/main DEP-11 64x64 Icons
Err:19 http://ppa.launchpad.net/u2t/bleedingedge/ubuntu xenial/main amd64 Packages                                                                   
  404  Not Found
Ign:20 http://ppa.launchpad.net/u2t/bleedingedge/ubuntu xenial/main i386 Packages                                                                    
Ign:21 http://ppa.launchpad.net/u2t/bleedingedge/ubuntu xenial/main all Packages                                                                     
Ign:22 http://ppa.launchpad.net/u2t/bleedingedge/ubuntu xenial/main Translation-en_US                                                                
Ign:23 http://ppa.launchpad.net/u2t/bleedingedge/ubuntu xenial/main Translation-en                                                                   
Ign:24 http://ppa.launchpad.net/u2t/bleedingedge/ubuntu xenial/main amd64 DEP-11 Metadata                                                            
Ign:25 http://ppa.launchpad.net/u2t/bleedingedge/ubuntu xenial/main DEP-11 64x64 Icons                                                               
Err:26 http://ppa.launchpad.net/unity-2d-team/unity-2d-daily/ubuntu xenial/main amd64 Packages                                                       
  404  Not Found
Ign:27 http://ppa.launchpad.net/unity-2d-team/unity-2d-daily/ubuntu xenial/main i386 Packages                                                        
Ign:28 http://ppa.launchpad.net/unity-2d-team/unity-2d-daily/ubuntu xenial/main all Packages                                                         
Ign:29 http://ppa.launchpad.net/unity-2d-team/unity-2d-daily/ubuntu xenial/main Translation-en_US                                                    
Ign:30 http://ppa.launchpad.net/unity-2d-team/unity-2d-daily/ubuntu xenial/main Translation-en                                                       
Ign:31 http://ppa.launchpad.net/unity-2d-team/unity-2d-daily/ubuntu xenial/main amd64 DEP-11 Metadata                                                
Ign:32 http://ppa.launchpad.net/unity-2d-team/unity-2d-daily/ubuntu xenial/main DEP-11 64x64 Icons                                                   
Fetched 94.5 kB in 7s (13.2 kB/s)                                                                                                                    
/usr/share/appgrid/appdata/helpers.py:9: PyGIWarning: Soup was imported without specifying a version first. Use gi.require_version('Soup', '2.4') before import to ensure that the right version gets loaded.
  from gi.repository import GLib, GObject, Soup
Reading package lists... Done
W: http://dl.google.com/linux/chrome/deb/dists/stable/Release.gpg: Signature by key 4CCA1EAF950CEE4AB83976DCA040830F7FAC5991 uses weak digest algorithm (SHA1)
W: http://dl.google.com/linux/chrome/deb/dists/stable/Release.gpg: Signature by key 3B068FB4789ABE4AEFA3BB491397BC53640DB551 uses weak digest algorithm (SHA1)
W: The repository 'http://ppa.launchpad.net/u2t/bleedingedge/ubuntu xenial Release' does not have a Release file.
N: Data from such a repository can't be authenticated and is therefore potentially dangerous to use.
N: See apt-secure(8) manpage for repository creation and user configuration details.
W: The repository 'http://ppa.launchpad.net/unity-2d-team/unity-2d-daily/ubuntu xenial Release' does not have a Release file.
N: Data from such a repository can't be authenticated and is therefore potentially dangerous to use.
N: See apt-secure(8) manpage for repository creation and user configuration details.
E: Failed to fetch http://ppa.launchpad.net/u2t/bleedingedge/ubuntu/dists/xenial/main/binary-amd64/Packages  404  Not Found
E: Failed to fetch http://ppa.launchpad.net/unity-2d-team/unity-2d-daily/ubuntu/dists/xenial/main/binary-amd64/Packages  404  Not Found
E: Some index files failed to download. They have been ignored, or old ones used instead.

我一直尝试按照以下步骤安装 Ubuntu TV:https://wiki.ubuntu.com/UbuntuTV/Contributing

但它没有安装。我该如何修复这个问题?

答案1

您使用的是 12.04 还是其他版本?我很好奇,因为说明上说“目前 Ubuntu TV 仅支持 Ubuntu 12.04。如果您没有 12.04 并且仍想提供帮助,我们建议您暂时使用虚拟机。”

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