On 9 February 2016 at 18:28, Kyle Meyer <kyle@kyleam.com> wrote:

>
>
>
> I'm guessing that you have an Emacs version < 25 and have a mixed
> installation issue.  If you're installing from ELPA, please uninstall
> and then, before the builtin version of Org is loaded, reinstall.
>

Thanks Kyle,

That was the correct guess.  After removing .emacs.d/elpa the archiving
worked.  I then reinstalled a few elpa/melpa packages  - most of them ox-*
in order to enable some spesific exports.

Now the archive is broken again.

What do you mean by "before the builtin version of Org is loaded"? Isn't it
loaded when I start emacs?

Regards
Johann
-- 
Because experiencing your loyal love is better than life itself,
my lips will praise you.  (Psalm 63:3)