Hello, On Org-mode version 7.8.08 (release_7.8.07.217.gcf3b.dirty), I just experienced this when exporting to HTML:
--8<---------------cut here---------------start------------->8--- Debugger entered--Lisp error: (void-variable org-special-blocks-line) (string-match "^ORG-\\(.*\\)-\\(START\\|END\\)$" org-special-blocks-line) (if (string-match "^ORG-\\(.*\\)-\\(START\\|END\\)$" org-special-blocks-line) (progn (message "%s" (match-string 1)) (when (equal (match-string 2 org-special-blocks-line) "START") (org-close-par-maybe) (insert "\n<div class=\"" (match-string 1 org-special-blocks-line) "\">") (org-open-par)) (when (equal (match-string 2 org-special-blocks-line) "END") (org-close-par-maybe) (insert "\n</div>") (org-open-par)) (throw (quote nextline) nil))) (when (string-match "^ORG-\\(.*\\)-\\(START\\|END\\)$" org-special-blocks-line) (message "%s" (match-string 1)) (when (equal (match-string 2 org-special-blocks-line) "START") (org-close-par-maybe) (insert "\n<div class=\"" (match-string 1 org-special-blocks-line) "\">") (org-open-par)) (when (equal (match-string 2 org-special-blocks-line) "END") (org-close-par-maybe) (insert "\n</div>") (org-open-par)) (throw (quote nextline) nil)) org-special-blocks-convert-html-special-cookies() run-hooks(org-export-html-after-blockquotes-hook) [...] org-export-as-html(nil hidden) org-export-as-html-and-open(nil) call-interactively(org-export-as-html-and-open) --8<---------------cut here---------------end--------------->8--- I must report that I don't have "special blocks" in the Org document, though... Best regards, Seb -- Sebastien Vauban