Ubuntu 解决 public key is not available 问题 NO_PUBKEY

问题: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 5DC22404A6F9F1CA

解决方法:
把pubkey后面的8为复制
gpg --keyserver keyserver.ubuntu.com --recv
A6F9F1CA
gpg --export --armor A6F9F1CA | sudo apt-key add -
posted @ 2020-09-14 15:33  讲做  阅读(3052)  评论(0编辑  收藏  举报