Hi Flávio, I can confirm the same problem on my box. After reverting to the old version, exporting came back to normal. Haochen -- Mail from Haochen Xie On Wed, Aug 12, 2015 at 1:29 AM, Flávio L. C. de Moura wrote: > Hi, > > After the last org update, I am getting an error concerning the head of the > org file: > > #+TITLE: 117366 - Lógica Computacional 1 (Turma D) > #+AUTHOR: Flávio L. C. de Moura > > If I org-html-export-as-html then I get: > > apply: Wrong type argument: listp, #("Flávio L. C. de Moura" 0 21 > (:parent (#0))) > > If I remove these lines, everything works fine... > > Any help is appreciated. > > Best regards, > Flávio. > > >