sudo apt-get update 出错,404 Not Found

sudo apt-get update 出错,404 Not Found

在终端输入 sudo apt-get update 时出现以下错误:

Reading package lists... Done
W: The repository 'http://dl.bintray.com/aluxian/deb stable 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://dl.bintray.com/aluxian/deb/dists/stable/main/binary-amd64/Packages  404  Not Found
E: Some index files failed to download. They have been ignored, or old ones used instead.

答案1

正如错误消息所表明的,这个特定的 repo 存在问题。

转到System Settings-> Software & Updates->Other Software并取消点击(或删除)有问题的 repo。

sudo apt-get update现在就可以工作了。

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