Kai von Fintel <fin...@mit.edu> writes: >>>> Debugger entered--Lisp error: (void-variable >>>> org-latex-babel-language-alist) >>>> org-latex--format-spec( >> >> org-latex-babel-language-alist is the new variable introduced in the >> patch. You seem to be loading "mixed" Org versions - built-in + latest. > > No, I’m looking just at the HEAD version of =ox-latex.el= at > https://git.savannah.gnu.org/cgit/emacs/org-mode.git/tree/lisp/ox-latex.el > > The new variable is =org-latex-language-alist=, defined on line 175f. > > But, =org-latex—format-spec=, defined on line 1860ff, uses the old variable > names: > > (defun org-latex--format-spec (info) > "Create a format-spec for document meta-data. > INFO is a plist used as a communication channel." > (let ((language (let ((lang (plist-get info :language))) > (or (cdr (assoc-string lang org-latex-babel-language-alist > t)) > (nth 1 (assoc-string lang > org-latex-polyglossia-language-alist t)) > lang)))) > > This borks my latex exports.
This is unrelated to the error you are seeing. void-variable error is thrown for org-latex-babel-language-alist, so I still suggest checking the place in your config where you are loading Org. However, you did raise an important omission in the patch - the variable value was lost in the patch. It was not supposed to happen. I now restored (in 127e7fee4) the defconst statements and moved them into org-compat.el. Thus, they can be used by third-party code for the time being. Best, Ihor
