Wrong number of arguments: #<subr elfeed-protocol-advice-feed-list>, 1 on elfeed-update #1

s0ph0s commented 2026年06月30日 05:26:10 +02:00

Hi! I'm trying to follow the example configuration in the project's README, but when I tell Elfeed to update, I get this error in the message buffer:

Wrong number of arguments: #<subr elfeed-protocol-advice-feed-list>, 1

Here is the relevant section of my configuration:

(use-package elfeed
	:defer t
	:load elfeed-protocol
	:custom
	(elfeed-search-sort-order 'ascending)
	(elfeed-search-filter "@1day +unread")
	(elfeed-use-curl t)
	(elfeed-curl-max-connections 10)
	:config
	(setq elfeed-feeds '(("freshrss+https://s0ph0s@subdomain.s0ph0s.dog"
											 :api-url "https://subdomain.s0ph0s.dog/api/greader.php"
											 :password "redacted"))))
(use-package elfeed-protocol
	:defer t
	:after elfeed
	:custom
	;;(elfeed-protocol-enabled-protocols '(fever))
	(elfeed-protocol-enabled-protocols '(freshrss))
	;;(elfeed-protocol-fever-fetch-category-as-tag t)
	;;(elfeed-protocol-fever-update-unread-only t)
	;;(elfeed-protocol-feeds '(("freshrss+https://s0ph0s@subdomain.s0ph0s.dog"
	;;												 :api-url "https://subdomain.s0ph0s.dog/api/greader.php"
	;;												 :password "redacted")))
	(elfeed-log-level 'debug)
	:config
	(elfeed-protocol-enable)
	:hook
	(after-init . toggle-debug-on-error))
(use-package elfeed-protocol-freshrss
	:defer t
	:after elfeed
	:config
	(elfeed-protocol-freshrss-register-protocol))

Am I using the package incorrectly? Is this actually hitting a bug?

Software Version Information

• Emacs: 30.2
• Elfeed: 20260218.1306
• Elfeed-Protocol: 20240822.805
• Elfeed-Protocol-Freshrss: v1.2 (81b2dd2a7a)

Hi! I'm trying to follow the example configuration in the project's README, but when I tell Elfeed to update, I get this error in the message buffer: ``` Wrong number of arguments: #<subr elfeed-protocol-advice-feed-list>, 1 ``` Here is the relevant section of my configuration: ``` (use-package elfeed :defer t :load elfeed-protocol :custom (elfeed-search-sort-order 'ascending) (elfeed-search-filter "@1day +unread") (elfeed-use-curl t) (elfeed-curl-max-connections 10) :config (setq elfeed-feeds '(("freshrss+https://s0ph0s@subdomain.s0ph0s.dog" :api-url "https://subdomain.s0ph0s.dog/api/greader.php" :password "redacted")))) (use-package elfeed-protocol :defer t :after elfeed :custom ;;(elfeed-protocol-enabled-protocols '(fever)) (elfeed-protocol-enabled-protocols '(freshrss)) ;;(elfeed-protocol-fever-fetch-category-as-tag t) ;;(elfeed-protocol-fever-update-unread-only t) ;;(elfeed-protocol-feeds '(("freshrss+https://s0ph0s@subdomain.s0ph0s.dog" ;; :api-url "https://subdomain.s0ph0s.dog/api/greader.php" ;; :password "redacted"))) (elfeed-log-level 'debug) :config (elfeed-protocol-enable) :hook (after-init . toggle-debug-on-error)) (use-package elfeed-protocol-freshrss :defer t :after elfeed :config (elfeed-protocol-freshrss-register-protocol)) ``` Am I using the package incorrectly? Is this actually hitting a bug? ### Software Version Information - Emacs: 30.2 - Elfeed: 20260218.1306 - Elfeed-Protocol: 20240822.805 - Elfeed-Protocol-Freshrss: v1.2 (81b2dd2a7aa9112683ea9107ed2d0965921bea30)

lou commented 2026年06月30日 14:24:26 +02:00

Hi, you need to update elfeed and elfeed protocol to their most recent versions. the elfeed 4.0 release changed some internals.

(that's also why you need to set elfeed-feeds instead of elfeed-protocol-feeds.)

Hi, you need to update elfeed and elfeed protocol to their most recent versions. the elfeed 4.0 release changed some internals. (that's also why you need to set `elfeed-feeds` instead of `elfeed-protocol-feeds`.)

s0ph0s commented 2026年06月30日 18:58:36 +02:00

Ahh, oops. Thank you for pointing out my (in retrospect, obvious) error! It works great now, this is so much nicer than the Fever API.

Would you welcome a pull request documenting the minimum supported versions in the README?

Ahh, oops. Thank you for pointing out my (in retrospect, obvious) error! It works great now, this is so much nicer than the Fever API. Would you welcome a pull request documenting the minimum supported versions in the README?

lou commented 2026年07月01日 10:11:51 +02:00

Would you welcome a pull request documenting the minimum supported versions in the README?

In principle yes, in practice I just addded that myself.

If you run into other issues let me know! Glad to know it's already useful to you! :)

> Would you welcome a pull request documenting the minimum supported versions in the README? In principle yes, in practice I just addded that myself. If you run into other issues let me know! Glad to know it's already useful to you! :)

s0ph0s commented 2026年07月02日 03:08:49 +02:00

Thank you very much!

Thank you very much!