我正在使用 Xubuntu Jammy，但一直遇到“没有 Jammy 版本”或类似问题。如果我理解正确的话，这是 PPA 的问题。我不太了解 PPA，我无法删除旧 PPA 并添加新 PPA，以便正确安装各种应用程序。
当我尝试使用 sudo add-apt-repository --remove ppa:PPA_NAME_HERE 删除有问题的 PPA 时，它会尝试再次安装程序而不是删除 PPA。我该如何正确删除旧 PPA 并添加新 PPA 来解决我遇到的安装问题？
需要说明的是，我在安装很多东西时都遇到过很多错误，都说 jammy 有问题，我不确定尝试安装 fsearch 时这个 PPA 是否是问题所在。谢谢。
以下是 apt 策略的输出：
~/.local/bin$ sudo add-apt-repository --remove ppa:christian-boxdoerfer/fsearch-stable
Repository: 'deb https://ppa.launchpadcontent.net/christian-boxdoerfer/fsearch-stable/ubuntu/ jammy main'
Description:
A fast file search utility for Unix operating systems
https://cboxdoerfer.github.io/fsearch/
More info: https://launchpad.net/~christian-boxdoerfer/+archive/ubuntu/fsearch-stable
Removing repository.
Press [ENTER] to continue or Ctrl-c to cancel.
Hit:1 http://us.archive.ubuntu.com/ubuntu jammy InRelease
Hit:2 http://security.ubuntu.com/ubuntu jammy-security InRelease
Hit:3 https://dl.google.com/linux/chrome/deb stable InRelease
Hit:4 http://us.archive.ubuntu.com/ubuntu jammy-updates InRelease
Hit:5 https://packages.microsoft.com/repos/edge stable InRelease
Hit:6 http://us.archive.ubuntu.com/ubuntu jammy-backports InRelease
Ign:7 https://ppa.launchpadcontent.net/mmk2410/intellij-idea-community/ubuntu jammy InRelease
Err:8 https://ppa.launchpadcontent.net/mmk2410/intellij-idea-community/ubuntu jammy Release
404 Not Found [IP: 185.125.190.52 443]
Reading package lists... Done
E: The repository 'https://ppa.launchpadcontent.net/mmk2410/intellij-idea-community/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.
jeff@pistol:~/.local/bin$ apt policy
Package files:
100 /var/lib/dpkg/status
release a=now
500 https://packages.microsoft.com/repos/edge stable/main amd64 Packages
release o=edge stable,a=stable,n=stable,l=edge stable,c=main,b=amd64
origin packages.microsoft.com
500 https://dl.google.com/linux/chrome/deb stable/main amd64 Packages
release v=1.0,o=Google LLC,a=stable,n=stable,l=Google,c=main,b=amd64
origin dl.google.com
500 http://security.ubuntu.com/ubuntu jammy-security/multiverse i386 Packages
release v=22.04,o=Ubuntu,a=jammy-security,n=jammy,l=Ubuntu,c=multiverse,b=i386
origin security.ubuntu.com
500 http://security.ubuntu.com/ubuntu jammy-security/multiverse amd64 Packages
release v=22.04,o=Ubuntu,a=jammy-security,n=jammy,l=Ubuntu,c=multiverse,b=amd64
origin security.ubuntu.com
500 http://security.ubuntu.com/ubuntu jammy-security/universe i386 Packages
release v=22.04,o=Ubuntu,a=jammy-security,n=jammy,l=Ubuntu,c=universe,b=i386
origin security.ubuntu.com
500 http://security.ubuntu.com/ubuntu jammy-security/universe amd64 Packages
release v=22.04,o=Ubuntu,a=jammy-security,n=jammy,l=Ubuntu,c=universe,b=amd64
origin security.ubuntu.com
500 http://security.ubuntu.com/ubuntu jammy-security/restricted i386 Packages
release v=22.04,o=Ubuntu,a=jammy-security,n=jammy,l=Ubuntu,c=restricted,b=i386
origin security.ubuntu.com
500 http://security.ubuntu.com/ubuntu jammy-security/restricted amd64 Packages
release v=22.04,o=Ubuntu,a=jammy-security,n=jammy,l=Ubuntu,c=restricted,b=amd64
origin security.ubuntu.com
500 http://security.ubuntu.com/ubuntu jammy-security/main i386 Packages
release v=22.04,o=Ubuntu,a=jammy-security,n=jammy,l=Ubuntu,c=main,b=i386
origin security.ubuntu.com
500 http://security.ubuntu.com/ubuntu jammy-security/main amd64 Packages
release v=22.04,o=Ubuntu,a=jammy-security,n=jammy,l=Ubuntu,c=main,b=amd64
origin security.ubuntu.com
100 http://us.archive.ubuntu.com/ubuntu jammy-backports/universe i386 Packages
release v=22.04,o=Ubuntu,a=jammy-backports,n=jammy,l=Ubuntu,c=universe,b=i386
origin us.archive.ubuntu.com
100 http://us.archive.ubuntu.com/ubuntu jammy-backports/universe amd64 Packages
release v=22.04,o=Ubuntu,a=jammy-backports,n=jammy,l=Ubuntu,c=universe,b=amd64
origin us.archive.ubuntu.com
100 http://us.archive.ubuntu.com/ubuntu jammy-backports/main i386 Packages
release v=22.04,o=Ubuntu,a=jammy-backports,n=jammy,l=Ubuntu,c=main,b=i386
origin us.archive.ubuntu.com
100 http://us.archive.ubuntu.com/ubuntu jammy-backports/main amd64 Packages
release v=22.04,o=Ubuntu,a=jammy-backports,n=jammy,l=Ubuntu,c=main,b=amd64
origin us.archive.ubuntu.com
500 http://us.archive.ubuntu.com/ubuntu jammy-updates/multiverse i386 Packages
release v=22.04,o=Ubuntu,a=jammy-updates,n=jammy,l=Ubuntu,c=multiverse,b=i386
origin us.archive.ubuntu.com
500 http://us.archive.ubuntu.com/ubuntu jammy-updates/multiverse amd64 Packages
release v=22.04,o=Ubuntu,a=jammy-updates,n=jammy,l=Ubuntu,c=multiverse,b=amd64
origin us.archive.ubuntu.com
500 http://us.archive.ubuntu.com/ubuntu jammy-updates/universe i386 Packages
release v=22.04,o=Ubuntu,a=jammy-updates,n=jammy,l=Ubuntu,c=universe,b=i386
origin us.archive.ubuntu.com
500 http://us.archive.ubuntu.com/ubuntu jammy-updates/universe amd64 Packages
release v=22.04,o=Ubuntu,a=jammy-updates,n=jammy,l=Ubuntu,c=universe,b=amd64
origin us.archive.ubuntu.com
500 http://us.archive.ubuntu.com/ubuntu jammy-updates/restricted i386 Packages
release v=22.04,o=Ubuntu,a=jammy-updates,n=jammy,l=Ubuntu,c=restricted,b=i386
origin us.archive.ubuntu.com
500 http://us.archive.ubuntu.com/ubuntu jammy-updates/restricted amd64 Packages
release v=22.04,o=Ubuntu,a=jammy-updates,n=jammy,l=Ubuntu,c=restricted,b=amd64
origin us.archive.ubuntu.com
500 http://us.archive.ubuntu.com/ubuntu jammy-updates/main i386 Packages
release v=22.04,o=Ubuntu,a=jammy-updates,n=jammy,l=Ubuntu,c=main,b=i386
origin us.archive.ubuntu.com
500 http://us.archive.ubuntu.com/ubuntu jammy-updates/main amd64 Packages
release v=22.04,o=Ubuntu,a=jammy-updates,n=jammy,l=Ubuntu,c=main,b=amd64
origin us.archive.ubuntu.com
500 http://us.archive.ubuntu.com/ubuntu jammy/multiverse i386 Packages
release v=22.04,o=Ubuntu,a=jammy,n=jammy,l=Ubuntu,c=multiverse,b=i386
origin us.archive.ubuntu.com
500 http://us.archive.ubuntu.com/ubuntu jammy/multiverse amd64 Packages
release v=22.04,o=Ubuntu,a=jammy,n=jammy,l=Ubuntu,c=multiverse,b=amd64
origin us.archive.ubuntu.com
500 http://us.archive.ubuntu.com/ubuntu jammy/universe i386 Packages
release v=22.04,o=Ubuntu,a=jammy,n=jammy,l=Ubuntu,c=universe,b=i386
origin us.archive.ubuntu.com
500 http://us.archive.ubuntu.com/ubuntu jammy/universe amd64 Packages
release v=22.04,o=Ubuntu,a=jammy,n=jammy,l=Ubuntu,c=universe,b=amd64
origin us.archive.ubuntu.com
500 http://us.archive.ubuntu.com/ubuntu jammy/restricted i386 Packages
release v=22.04,o=Ubuntu,a=jammy,n=jammy,l=Ubuntu,c=restricted,b=i386
origin us.archive.ubuntu.com
500 http://us.archive.ubuntu.com/ubuntu jammy/restricted amd64 Packages
release v=22.04,o=Ubuntu,a=jammy,n=jammy,l=Ubuntu,c=restricted,b=amd64
origin us.archive.ubuntu.com
500 http://us.archive.ubuntu.com/ubuntu jammy/main i386 Packages
release v=22.04,o=Ubuntu,a=jammy,n=jammy,l=Ubuntu,c=main,b=i386
origin us.archive.ubuntu.com
500 http://us.archive.ubuntu.com/ubuntu jammy/main amd64 Packages
release v=22.04,o=Ubuntu,a=jammy,n=jammy,l=Ubuntu,c=main,b=amd64
origin us.archive.ubuntu.com
Pinned packages:
答案1
根据用户的启动板，此特定版本的 IntelliJ IDEA 社区版已被弃用。
你需要删除 PPA从您的来源获取。如果您仍然需要来自此特定 PPA 的软件更新，开发人员还有另一个版本，似乎维护得很好。
可以说，如果存在官方软件包，使用它们通常是一个更好的主意。该软件可用立刻。
因为您提到您对 PPA 不太熟悉，所以我建议您也阅读：PPA 安全吗？
一般来说，在向系统添加源（包括 PPA）时要小心谨慎。添加源会更改系统的软件库。值得注意的是，如果您使用的源彼此不兼容，这可能会导致依赖性问题等问题。