大神们，spacemacs安装包提示错误怎么解决？

[asurada]

Failed to verify signature queue-0.2.el.sig: No public key for 066DAFCB81E42C40 created at 2019-09-22T01:54:25+0800 using RSA

Command output: gpg: Signature made Sun 22 Sep 2019 01:54:25 AM CST using RSA key ID 81E42C40 gpg: Can’t check signature: No public key

Ubuntu的系统

[codedoc]

set package-check-signature to nil , e.g. M-: (setq package-check-signature nil) RET

don’t forget to set to original value.

From How to proceed on package.el signature check failure - Emacs Stack Exchange

[Voleking]

请先简单搜索一下：

求助：list-package报告无法验证签名

关于为什么 emacs 的 package-list-packages 会出现找不到 key 的错误， Failed to verify signature archive-contents.sig: No public key for 066DAFCB81E42C40 created at 2021-06-07T17:05:02+0800 using RSA Command output: gpg: keyblock resource ‘/d/dev/temp/d:/dev/et1/.emacs.d/elpa/gnupg/pubring.kbx’: No such file or directory gpg: Signature made Mon Jun 7 17:05:02 2021 gpg: using RSA key C433554766D3DDC64221BFAA066DAFCB81E42C40 gpg: Can’t check signature: No public key 在这个帖子中有线索： Failure to start Spa…

spacemacs 安装中gnu 的key 出错,有遇到的吗?

Failed to verify signature archive-contents.sig: No public key for 066DAFCB81E42C40 created at 2019-09-26T05:10:03+0800 using RSA Command output: gpg: Signature made Thu 26 Sep 2019 05:10:03 AM CST gpg: using RSA key C433554766D3DDC64221BFAA066DAFCB81E42C40 gpg: Can’t check signature: No public key