From mboxrd@z Thu Jan 1 00:00:00 1970 From: Peter Davis Subject: Re: org-mime-org-buffer-htmlize can't find back-end Date: Thu, 07 Apr 2016 07:22:56 -0400 Message-ID: References: <6sw6c7shyy3gdc.fsf@pfdstudio.com> <87y48phlez.fsf@gmx.us> Mime-Version: 1.0 Content-Type: text/plain Return-path: Received: from eggs.gnu.org ([2001:4830:134:3::10]:41935) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ao81d-0003ho-3l for emacs-orgmode@gnu.org; Thu, 07 Apr 2016 07:23:01 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ao81Z-0003pT-Rj for emacs-orgmode@gnu.org; Thu, 07 Apr 2016 07:23:00 -0400 Received: from out5-smtp.messagingengine.com ([66.111.4.29]:41918) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ao81Z-0003pJ-O5 for emacs-orgmode@gnu.org; Thu, 07 Apr 2016 07:22:57 -0400 Received: from compute3.internal (compute3.nyi.internal [10.202.2.43]) by mailout.nyi.internal (Postfix) with ESMTP id 70E2C20EDA for ; Thu, 7 Apr 2016 07:22:57 -0400 (EDT) In-Reply-To: <87y48phlez.fsf@gmx.us> (rasmus@gmx.us's message of "Thu, 07 Apr 2016 10:29:08 +0200") List-Id: "General discussions about Org-mode." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org Sender: emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org To: Rasmus Cc: emacs-orgmode@gnu.org Rasmus writes: > Hi Peter, > > Peter Davis writes: > >> I used to be able to use org-buffer-org-mime-htmlize to send my org >> documents as multipart/alternative html & text email. For some >> reason, this is stopped working, and now displays >> >> Unknown "nil" back-end: Aborting export >> >> In the *Messages* buffer, I see >> >> org-export-barf-if-invalid-backend: Unknown "nil" back-end: Aborting export >> >> So how is the back-end supposed to be defined? (And why might it have >> broken?) I haven't not made any related changes in a *long* >> time. > > Could you provide a reproducible example starting with emacs -q? > > I can't reproduce it here by > > 1. starting from emacs -q with latest org from master > 2. creating an org buffer with the content: > - 1 > - 2 > 3. calling org-mime-org-buffer-htmlize on this buffer. Thank you, Rasmus, but ... If I start emacs with -q, it doesn't know about org. It can't set org-mode, or run org-mime commands. Is there a way to load this manually? Also, can "the latest org from master" be gotten through package manager? Thanks! -pd