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Arthur's questions

Martin Hope
Arthur
Asked: 2017-02-15 23:17:04 +0800 CST
  • 1

我有 ubuntu 16.04 我安装了 max os 主题

此链接http://www.noobslab.com/2016/04/macbuntu-1604-transformation-pack-for.html

问题是当我输入 apt-get update 时，我收到了这条消息

所以我删除链接后的主题文件

我应该怎么做才能删除此消息？它太慢了，我也无法进行软件更新和源代码更新。

～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～～

这是 apt-get 更新结果的一部分

root@found:~# apt-get update 点击：

1 http://ftp.neowiz.com/ubuntu xenial InRelease
Hit:2 http://ftp.neowiz.com/ubuntu xenial-updates InRelease                    
Hit:3 http://ppa.launchpad.net/noobslab/macbuntu/ubuntu xenial InRelease       
Hit:4 http://ftp.neowiz.com/ubuntu xenial-backports InRelease                  
Ign:5 http://ppa.launchpad.net/upubuntu-com/gtk3/ubuntu xenial InRelease       
Ign:6 http://ppa.launchpad.net/upubuntu-com/themes/ubuntu xenial InRelease     
Hit:7 http://ftp.neowiz.com/ubuntu xenial-security InRelease            
Ign:8 http://ppa.launchpad.net/vidplace7/bluez5/ubuntu xenial 
Ign:29 http://ppa.launchpad.net/vidplace7/bluez5/ubuntu xenial/main Translation-en_US
Ign:30 http://ppa.launchpad.net/vidplace7/bluez5/ubuntu xenial/main 
Ign:32 http://ppa.launchpad.net/vidplace7/bluez5/ubuntu xenial/main DEP-11 64x64 Icons
Reading package lists... Done
W: The repository 'http://ppa.launchpad.net/upubuntu-com/gtk3/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/upubuntu-com/themes/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/vidplace7/bluez5/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/upubuntu-com/gtk3/ubuntu/dists/xenial/main/binary-amd64/Packages  404  Not Found
E: Failed to fetch http://ppa.launchpad.net/upubuntu-com/themes/ubuntu/dists/xenial/main/binary-amd64/Packages  404  Not Found
E: Failed to fetch http://ppa.launchpad.net/vidplace7/bluez5/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.
package-management
Martin Hope
Arthur
Asked: 2017-01-09 00:18:43 +0800 CST
  • 2

我怎样才能删除这个？

bash: /opt/ros/kinetic/setup.bash: No such file or directory
bash: /home/pro/catkin_ws/devel/setup.bash: No such file or directory
bash: /home/pro/catkin_ws/devel/setup.bash: No such file or directory
bash: /home/pro/catkin_ws/devel/setup.bash: No such file or directory
bash: /home/pro/catkin_ws/devel/setup.bash: No such file or directory
bash: /home/pro/catkin_ws/devel/setup.bash: No such file or directory

16.04