为什么纱线密钥更新总是失败？GPG 错误：https://dl.yarnpkg.com/debian stable InRelease：无法验证以下签名

Question

每次都apt update显示错误

W: GPG error: https://dl.yarnpkg.com/debian stable InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 23E7166788B63E1E
E: The repository 'https://dl.yarnpkg.com/debian stable InRelease' is not signed.

我试过

curl -sS https://dl.yarnpkg.com/debian/pubkey.gpg | sudo apt-key add -

gpg: invalid key resource URL '/etc/apt/trusted.gpg.d/home:stevenpusser.gpg'
gpg: keyblock resource '(null)': General error
gpg: key 7721F63BD38B4796: 2 signatures not checked due to missing keys

使用 y-ppa-manager 我也一样

gpg: invalid key resource URL '/etc/apt/trusted.gpg.d/home:stevenpusser.gpg'
gpg: keyblock resource '(null)': General error
gpg: key 7721F63BD38B4796: 2 signatures not checked due to missing keys
gpg: key 0FAD31CA8719FCE4: 1 signature not checked due to a missing key
gpg: key 3B4FE6ACC0B21F32: 3 signatures not checked due to missing keys
gpg: key D94AA3F0EFE21092: 3 signatures not checked due to missing keys
gpg: key 871920D1991BC93C: 1 signature not checked due to a missing key

我为我的 Github 身份验证添加了这个密钥，所以我害怕从列表中删除它。我找不到它

apt-key list

/etc/apt/trusted.gpg
--------------------
pub   rsa4096 2016-04-12 [SC]
      EB4C 1BFD 4F04 2F6D DDCC  EC91 7721 F63B D38B 4796
uid           [ unknown] Google Inc. (Linux Packages Signing Authority) <linux-packages-keymaster@google.com>
sub   rsa4096 2019-07-22 [S] [expires: 2022-07-21]

pub   rsa4096 2014-09-08 [SC]
      67CE 018F D19E 3CD4 8189  BC69 2180 17D1 CC5F DB34
uid           [ unknown] Yandex Browser Repository Key <browser@support.yandex.ru>
sub   rsa4096 2014-09-08 [E]

pub   rsa4096 2018-12-04 [SC] [expires: 2021-01-22]
      B44B 85E3 E1A6 386B FC79  D411 9658 E804 4A3A A3D6
uid           [ unknown] Vivaldi Package Composer KEY05 <packager@vivaldi.com>
sub   rsa4096 2018-12-04 [E] [expires: 2021-01-22]

提到的文件看起来像编译的二进制文件（我猜）

?\           #>p?????N??M?????k??2C?2?????5?Z~W?4????dm??}q?Q????E?m?
  !??? 8?GFd]????D?7??X?5?D?LG?E??S??O`{
                                        ??n-??1?<?+?*???ak?,???Na????
D?i?5?NÁ??6??C??f?A?z?NTX??`*??`?c??(????\?]8???a??Sw??Dhome:stevenpusser OBS Project <home:stevenpusser@build.opensuse.org>?>([???    ?
                                                                                                                                            

?
    ?1?????P?:31'???"????|???????????oH??e????\*2?m???YF?;z#a2K?g?*??yA?yQ0T@?{"?'??
}dH?[?y?1?X?_5Y??S?218a0??O??   ???j?4;?À???6ja?J=??}0?f
?\G{E>{U?u??3?mEÜ!?c9????F?????
??????3??T2?%??1}??v?!u????`TcCh\??????q?   ???Lu????0tc?s$?FW??v
    ;0?k?e#?K?s???,?%?O~?<???06%?nP2??s?):

我应该删除它吗？

如何检查gpg资源并解决这个问题？

Answer 1

我有同样的问题，我只是运行这个命令：

curl -sS https://dl.yarnpkg.com/debian/pubkey.gpg | sudo apt-key add -

我从这里得到它：https : //www.ubuntuupdates.org/ppa/yarn

Answer 2

您通常可以使用以下方法一次更新所有密钥：

sudo apt-key adv --refresh-keys --keyserver keyserver.ubuntu.com

这对我有用

Answer 3

对于 Ubuntu 20.04，上述命令不起作用，需要使用以下命令来解决此错误：

curl -sS https://dl.yarnpkg.com/debian/pubkey.gpg | gpg --dearmor | sudo tee /usr/share/keyrings/yarnkey.gpg >/dev/null