我的init.el
使用以下代码来初始化包:
(package-initialize)
(add-to-list 'package-archives '("gnu" . "http://elpa.gnu.org/packages/"))
(add-to-list 'package-archives '("melpa" . "http://melpa.milkbox.net/packages/"))
(add-to-list 'package-archives '("melpa-stable" . "http://melpa-stable.milkbox.net/packages/"))
当我执行 M-x package-refresh-contents
命令时,出现以下错误:Failed to download `gnu' archive.
M-x toggle-debug-on-error
命令给我返回了这个堆栈跟踪:
Debugger entered--Lisp error: (error "Failed to verify signature archive-contents.sig: (\"No public key for 474F05837FBDEF9B created at 2014-09-29T07:20:03-0700 using DSA\")")
signal(error ("Failed to verify signature archive-contents.sig: (\"No public key for 474F05837FBDEF9B created at 2014-09-29T07:20:03-0700 using DSA\")"))
error("Failed to verify signature %s: %S" "archive-contents.sig" ("No public key for 474F05837FBDEF9B created at 2014-09-29T07:20:03-0700 using DSA"))
package--check-signature("http://elpa.gnu.org/packages/" "archive-contents")
package--download-one-archive(("gnu" . "http://elpa.gnu.org/packages/") "archive-contents")
这是我的配置问题吗?我该如何解决?