Ubuntu系统中GnomeBaker下载失败(PPA源404错误)的解决方法求助
Ubuntu系统中GnomeBaker下载失败(PPA源404错误)的解决方法求助
大家好,我最近想在Ubuntu Jammy版本上安装GnomeBaker,跟着网上的教程执行了以下命令:
sudo add-apt-repository ppa:gnomebaker/stable
执行后终端返回了这些内容:
Repository: 'deb https://ppa.launchpadcontent.net/gnomebaker/stable/ubuntu/ jammy main' Description: stable ppa repository for gnomebaker For all those that hate brasero and badly burned cd/dvd media. More info: Launchpad上的该PPA官方页面 Adding repository. Press [ENTER] to continue or Ctrl-c to cancel. Found existing deb entry in /etc/apt/sources.list.d/gnomebaker-ubuntu-stable-jammy.list Adding deb entry to /etc/apt/sources.list.d/gnomebaker-ubuntu-stable-jammy.list Found existing deb-src entry in /etc/apt/sources.list.d/gnomebaker-ubuntu-stable-jammy.list Adding disabled deb-src entry to /etc/apt/sources.list.d/gnomebaker-ubuntu-stable-jammy.list Adding key to /etc/apt/trusted.gpg.d/gnomebaker-ubuntu-stable.gpg with fingerprint 5AF257AA4E391ECE0E181CBAEC2962268472BD8C
之后我更新源的时候,又出现了这些错误:
Hit:1 http://us.archive.ubuntu.com/ubuntu jammy InRelease Hit:2 http://us.archive.ubuntu.com/ubuntu jammy-updates InRelease Hit:3 http://security.ubuntu.com/ubuntu jammy-security InRelease Hit:4 http://us.archive.ubuntu.com/ubuntu jammy-backports InRelease Get:5 https://packages.microsoft.com/repos/ms-teams stable InRelease [5,931 B] Ign:6 https://ppa.launchpadcontent.net/gnomebaker/stable/ubuntu jammy InRelease Err:7 https://ppa.launchpadcontent.net/gnomebaker/stable/ubuntu jammy Release 404 Not Found [IP: 185.125.190.80 443] Reading package lists... Done E: The repository 'https://ppa.launchpadcontent.net/gnomebaker/stable/ubuntu jammy Release' does not have a Release file. N: Updating from such a repository can't be done securely, and is therefore disabled by default. N: See apt-secure(8) manpage for repository creation and user configuration details.
现在遇到了这个404错误,源没有Release文件,有没有办法能成功下载安装GnomeBaker呢?
更新(2023年12月30日 美国东部时间19:07)
我去查了“如果PPA源没有Release文件该怎么办”的相关内容,但里面提到的「trust media」我完全搞不懂是什么——它是针对所有PPA的工具,还是某个PPA?另外顺便问下,PPA到底是什么?目前我大概明白,如果PPA的维护者没有针对新的Ubuntu版本更新源的话,是不是就没办法用这个源装软件了?感觉可能得放弃这个方法,找别的解决方案了。
备注:内容来源于stack exchange,提问作者Michael Levy




