On Monday, 24 Sep 2018 at 15:49, jiewuza wrote: > I used orgmode to prepare my lecture materials. > Now I upgrade org to the latest version, and read the [[new > exporter][https://orgmode.org/worg/exporters/ox-overview.html]]. > > It seems the configure is much easier. > But I cannot get my lectures right after all my efforts. > > So I start all over. I removed all my beamer configure. > With the [[beamer > example][https://orgmode.org/manual/A-Beamer-example.html]], I get a pdf > (see attachment) like a latex article, no beamer frame.
How did you export? You should choose the beamer options, as in C-c C-e l P to create PDF using beamer. Note upper case P. If you want to open the file as well, use O instead of P (again upper case). Lower case equivalents are for normal LaTeX article class (by default). -- Eric S Fraga via Emacs 27.0.50, Org release_9.1.11-620-ga548e4