I use a lot of embedded latex in my org files with drill mode. It worked fine with org 8, but recently I've upgraded to org 9, and now when I run C-c C-x C-l
I'll get this error. My .emacs
file contains the following code related with org and latex:
(setq org-latex-create-formula-image-program 'dvipng)
(setq org-format-latex-options (plist-put org-format-latex-options :scale 1.5))
I'm new to Emacs. What should I do to fix this?