错误更新zesty包 – apt更新/升级

我正在尝试更新兴奋和面临的错误。 我也试过apt-get update / upgrade和apt update。 我可以看到更新可用。 我尝试了更新管理器GUI但面临一个问题。

Ign:9 http://mirror.adminbannok.com/ubuntu zesty InRelease Ign:11 http://mirror.adminbannok.com/ubuntu zesty-updates InRelease Ign:12 http://mirror.adminbannok.com/ubuntu zesty-backports InRelease Ign:13 http://mirror.adminbannok.com/ubuntu zesty-security InRelease Err:14 http://mirror.adminbannok.com/ubuntu zesty Release 404 Not Found Err:15 http://mirror.adminbannok.com/ubuntu zesty-updates Release 404 Not Found Err:16 http://mirror.adminbannok.com/ubuntu zesty-backports Release 404 Not Found Err:17 http://mirror.adminbannok.com/ubuntu zesty-security Release 404 Not Found Lecture des listes de paquets... Fait E: The repository 'https://dl.bintray.com/sbt/debian Release' is no longer signed. 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. E: The repository 'http://mirror.adminbannok.com/ubuntu zesty Release' does no longer 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. E: The repository 'http://mirror.adminbannok.com/ubuntu zesty-updates Release' does no longer 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. E: The repository 'http://mirror.adminbannok.com/ubuntu zesty-backports Release' does no longer 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. E: The repository 'http://mirror.adminbannok.com/ubuntu zesty-security Release' does no longer 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. 

如发行说明中所述 。 Zesty将在2018年1月之前的9个月内得到支持。因此,您可以使用old-releases站点来安装兴奋的软件包。

您可以使用以下来源列表条目:

 deb http://old-releases.ubuntu.com/ubuntu/ zesty main restricted universe multiverse deb http://old-releases.ubuntu.com/ubuntu/ zesty-updates main restricted universe multiverse deb http://old-releases.ubuntu.com/ubuntu/ zesty-security main restricted universe multiverse deb http://old-releases.ubuntu.com/ubuntu/ zesty-proposed main restricted universe multiverse deb http://old-releases.ubuntu.com/ubuntu/ zesty-backports main restricted universe multiverse # this repo is disabled! #deb http://archive.canonical.com/ubuntu zesty partner deb-src http://old-releases.ubuntu.com/ubuntu/ zesty main restricted universe multiverse deb-src http://old-releases.ubuntu.com/ubuntu/ zesty-updates main restricted universe multiverse deb-src http://old-releases.ubuntu.com/ubuntu/ zesty-security main restricted universe multiverse 

它可以通过apt成功检索而没有任何问题。

我将面临与我的系统相同的问题。 我发现的是urlhttp://ppa.launchpad.net/openjdk-r/ppa/ubuntu/dists/

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[ICO]名称最后修改尺寸说明[DIR]父目录 –
[DIR] devel / 25-Jul-2017 12:18 –
[DIR] hardy / 21-Oct-2011 17:54 –
[DIR] lucid / 28-Oct-2015 15:29 –
[DIR] maverick / 21-Oct-2011 16:34 –
[DIR] natty / 08-Jul-2011 18:43 –
[DIR] oneiric / 20-Oct-2011 00:08 –
[DIR]精确/ 25-Jul-2017 12:18 –
[DIR] quantal / 04-Sep-2012 15:39 –
[DIR]可信赖/ 2017年7月27日07:45 –
[DIR]生动/ 2015年4月15日20:46 –
[DIR]狡猾/ 21-Oct-2015 22:03 –
[DIR] xenial / 2017年7月25日12:18 –

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缺乏兴趣。 ^

我用xenial改变了我的兴趣如下,它对我很好:

deb http://ppa.launchpad.net/openjdk-r/ppa/ubuntu xenial main