针对你遇到的 gpg: error reading key: no public key 错误,以下是一些详细的解答步骤和建议: 1. 确认错误信息 "gpg: error reading key: no public key" 的含义 这个错误信息表明 GPG(GNU Privacy Guard)在尝试读取一个公钥时失败了,这通常是因为所需的公钥不在你的本地 GPG 密钥环中。 2. 检查本地GPG...
将这个公钥添加到服务器即可 root@admin:~# sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 7EA0A9C3F273FCD8Executing:/tmp/apt-key-gpghome.ho1hJFCkqg/gpg.1.sh--keyserver keyserver.ubuntu.com--recv-keys7EA0A9C3F273FCD8 gpg:key8D81803C0EBFCD88:publickey"Docker Release (CE...
Get:1http://debian.linux.org.tw lenny Release.gpg[394B]Get:2http://debian.linux.org.tw lenny Release[73.6kB]Get:3http://debian.linux.org.tw lenny/main Packages[5310kB]Fetched5384kBin1m13s(73.5kB/s)Readingpackagelists...DoneW:There is nopublickey availableforthe following key IDs:4D27...
Reading package lists… Done W: GPG error: http://mirrors.tuna.tsinghua.edu.cn/raspbian/multiarch bullseye InRelease: The following signatures couldn’t be verified because the public key is not available: NO_PUBKEY E77FC0EC34276B4B E: The repository ‘http://mirrors.tuna.tsinghua.edu.cn/ra...
Reading package lists... Done W: GPG error:https://developer.download.nvidia.com/compute/machine-learning/repos/ubuntu1604/x86_64Release: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY F60F4B3D7FA2AF80 ...
$gpg –armor –export 985E0E11| sudo apt-key add - 注意apt-key add要用特权用户来运行才可以,也就是要用sudo来运行,不然有如下错误提示: gpg: no writable keyring found: eof gpg: error reading `-’: general error gpg: import from `-’ failed: general error 导入成功后sudo apt-get update...
W: An error occurred during the signature verification. The repository is not updated and the previous index files will be used. GPG error:https://download.webmin.com/download/newkey/repositorystable Release: The following signatures couldn't be verified because the public key is not available: ...
'. Query: 'CREATE TABLE IF NOT EXISTS infra.chk_masterha (`key` tinyint NOT NULL primary key...
The error you’re encountering means that the public key for the repositoryhttps://repo.charm.sh/aptis missing, which preventsfrom verifying the authenticity of the repository. This is a common issue when a repository’s signing key is not imported to your system. ...
org> Reading package lists... Done W: GPG error: http://kali.mirror.garr.it/mirrors/kali kali-rolling InRelease: The following signatures were invalid: EXPKEYSIG ED444FF07D8D0BF6 Kali Linux Repository <devel@kali.org> E: The repository 'http://kali.mirror.garr.it/mirrors/kali kali-...