Hi Jens, thanks a lot for your detailed helpful answers.
Best wishes Johannes > Am 26.07.2019 um 21:21 schrieb Jens Lechtenboerger > <lech...@wi.uni-muenster.de>: > > Johannes Brauer <bra...@nordakademie.de> writes: > >> GET >> file:///Users/jb/Downloads/org-re-reveal-ref-master/reveal.js/lib/js/head.min.js >> net::ERR_FILE_NOT_FOUND README.html:173 >> >> Is this a relevant message? > > Hi Johannes, > > that message appears for newer versions of reveal.js (but does not > hurt). You can avoid it by customizing variable > org-re-reveal-script-files to remove lib/js/head.min.js, which does not > seem to exist for your version. > > Alternatively, if you added (require 'org-re-reveal) in your ~/.emacs, > you could add the following: > (setq org-re-reveal-script-files '("js/reveal.js")) > > Best wishes > Jens