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每次执行 sudo apt update 和 sudo apt upgrade 时都会收到 GPG 错误通知

tag-icon • tag-icon apt package-management upgrade updates repository
每次执行 sudo apt update 和 sudo apt upgrade 时都会收到 GPG 错误通知

在更新和升级时获取此读数

Reading package lists... Done                 
W: GPG error: http://download.videolan.org/pub/debian/stable  Release: Detached signature file '/var/lib/apt/lists/partial/download.videolan.org_pub_debian_stable_Release.gpg' is in unsupported binary format
E: The repository 'http://download.videolan.org/pub/debian/stable  Release' is not 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.

完成后出现相同的消息sudo apt upgrade，有帮助吗？

答案1

此存储库已过时。它最后一次更新是在 2013-2016 年。您必须从软件和更新（或software-properties-gtk）中禁用它，然后从安装 VLC官方存储库：

sudo apt-add-repository universe
sudo apt-get update
sudo apt-get install vlc

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