On Thursday,  2 Mar 2017 at 15:57, Uwe Brauer wrote:
> I have even put in my init file
> (setq org-store-link-functions

Following this up, in org v8, this was a variable but in org v9 it is
now a function.
-- 
: Eric S Fraga (0xFFFCF67D), Emacs 26.0.50.1, Org release_9.0.4-242-g2c27b8