sudo apt-get update-未找到 armhf 404

sudo apt-get update-未找到 armhf 404

我浏览了所有现有的帖子,但没有成功。我尝试过

sudo dpkg --add-architecture armhf 

什么都没发生。我还尝试运行我在其他问题上找到的脚本并删除 ppa,但这也不起作用......我该如何修复这个问题 :(?或者我该如何摆脱这个错误?

我收到以下错误(抱歉,我试图发布图片,但由于我的声誉低下,它不允许我发布)

W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/trusty-security/universe/binary-armhf/Packages  404  Not Found [IP: 2001:67c:1360:8c01::19 80]

W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/trusty-security/multiverse/binary-armhf/Packages  404  Not Found [IP: 2001:67c:1360:8c01::19 80]

E: Some index files failed to download. They have been ignored, or old ones used instead.

答案1

/etc/apt/sources.list,编辑如下行

deb http://archive.ubuntu.com/ubuntu/ trusty-security universe
deb http://archive.ubuntu.com/ubuntu/ trusty-security multiverse

所以它们看起来像这样

deb [ arch=amd64,i386 ] http://archive.ubuntu.com/ubuntu/ trusty-security universe
deb [ arch=amd64,i386 ] http://archive.ubuntu.com/ubuntu/ trusty-security multiverse

然后再次运行sudo apt-get update。出现此问题的原因是您尝试更新的存储库不支持该体系结构。您可以通过在 Web 浏览器中armhf导航到 来自己测试。您将看到和目录,但没有目录。http://archive.ubuntu.com/ubuntu/dists/trusty-security/universebinary-amd64binary-i386binary-armhf

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