The problem disappears when I comment out those two lines


(add-hook 'org-mode-hook 'footnote-mode)



(setq footnote-prefix [[(control c) (f)]])

When I do not comment them out, I get the following backtraces :


1. When I create a new org file testest.org
Debugger entered--Lisp error: (error "Key sequence contains invalid event")
  define-key((keymap) [[(control c) (f)]] (keymap (115 . Footnote-set-style)
(114 . Footnote-renumber-footnotes) (103 . Footnote-goto-footnote) (100 .
Footnote-delete-footnote) (99 . Footnote-cycle-style) (98 .
Footnote-back-to-message) (97 . Footnote-add-footnote)))
  byte-code("\303 \304     \n#\210 )\207" [map footnote-prefix
footnote-mode-map make-sparse-keymap define-key] 4)
  (defvar footnote-minor-mode-map (byte-code "\303 \304     \n#\210 )\207"
[map footnote-prefix footnote-mode-map make-sparse-keymap define-key] 4)
("/Applications/Aquamacs.app/Contents/Resources/lisp/mail/footnote.elc" .
19879))
  footnote-mode()
  run-hooks(text-mode-hook outline-mode-hook org-mode-hook)
  apply(run-hooks (text-mode-hook outline-mode-hook org-mode-hook))
  run-mode-hooks(org-mode-hook)
  org-mode()
  set-auto-mode-0(org-mode nil)
  set-auto-mode()
  normal-mode(t)
  after-find-file(t t)
  find-file-noselect-1(#<buffer testestest.org> "~/Documents/Textes/org/
testestest.org" nil nil "~/Documents/Textes/org/testestest.org" nil)
  find-file-noselect("~/Documents/Textes/org/testestest.org" nil nil t)
  (let ((value ...)) (if tabbar-mode (if ... ... ...) (if ... ... ...)))
  aquamacs-find-file-2("~/Documents/Textes/org/testestest.org" t)
  call-interactively(aquamacs-find-file-2)
  (if filename (aquamacs-find-file-2 filename) (call-interactively (quote
aquamacs-find-file-2)))
  (if (or (not one-buffer-one-frame) filename (< ... 2)) (if filename
(aquamacs-find-file-2 filename) (call-interactively ...)) (new-empty-buffer
nil (quote fundamental-mode)) (let (...) (unwind-protect ... ...)))
  aquamacs-find-file()
  call-interactively(aquamacs-find-file nil nil)
  recursive-edit()
  byte-code("\306     @\307=\203!


2. When I convert to html the fragment JJJ "
Debugger entered--Lisp error: (error "Key sequence contains invalid event")
  define-key((keymap) [[(control c) (f)]] (keymap (115 . Footnote-set-style)
(114 . Footnote-renumber-footnotes) (103 . Footnote-goto-footnote) (100 .
Footnote-delete-footnote) (99 . Footnote-cycle-style) (98 .
Footnote-back-to-message) (97 . Footnote-add-footnote)))
  byte-code("\303 \304     \n#\210 )\207" [map footnote-prefix
footnote-mode-map make-sparse-keymap define-key] 4)
  (defvar footnote-minor-mode-map (byte-code "\303 \304     \n#\210 )\207"
[map footnote-prefix footnote-mode-map make-sparse-keymap define-key] 4)
("/Applications/Aquamacs.app/
Contents/Resources/lisp/mail/footnote.elc" . 19879))
  footnote-mode()
  run-hooks(text-mode-hook outline-mode-hook org-mode-hook)
  apply(run-hooks (text-mode-hook outline-mode-hook org-mode-hook))
  run-mode-hooks(org-mode-hook)
  org-mode()
  org-export-preprocess-string(#("\nJJJJ\n" 0 1 (fontified t) 1 6 (fontified
t)) :emph-multiline t :for-html t :skip-before-1st-heading nil :drawers nil
:todo-keywords t :tags not-in-toc :priority nil :footnotes t :timestamps t
:archived-trees headline :select-tags ("export") :exclude-tags ("noexport")
:add-text nil :LaTeX-fragments nil)
  org-export-as-html(nil nil nil "*Org HTML Export*")
  org-export-as-html-to-buffer(nil)
  call-interactively(org-export-as-html-to-buffer)
  org-export(nil)
  call-interactively(org-export nil nil)








2010/5/30 Alexandre Billon <abillon@gmail.com>

> Dear list members,
> I updated my org-mode files a month ago and since then, I get the following
> error message
>
> "byte-code: Key sequence contains invalid event "
>
>  when I
>
> 1. Try to export files to other formats (LaTex and html)
> 2. Try to use org-remember
> 3. create a new .org file
>
> This makes 1 and 2 unsuccessful. Can anyone help?
>
> I am currently using org-mode 6-36c on Mac-OS X either with Acquamacs 2 or
> with Emacs 23.2.
>
> Best regards,
>
> Alexandre
>
>
>
>
>