[O] How to set up anniversaries/birthdays with org-contacts-anniversaries?

[Marius Hofert]

How can I set up anniversaries with org-contact?

My agend.org file contains the following, as mentioned on the bottom of 
http://julien.danjou.info/org-contacts.html

#+STARTUP: showeverything
* Birthdays
  %%(org-contacts-anniversaries)

My contacts.org file contains (e.g.):

* My contact                                                   :my.tag:
:PROPERTIES:
:EMAIL:  address@hidden
:URL:
:WORK: 
:HOME: 
:MOBILE:
:LOCATION:
:BIRTHDAY: 2000-01-01
:NOTE: 
:END:

When I access agenda view via C-c a a, I obtain:

Bad sexp at line 3 in /Users/myusername/org/agenda.org: 
(org-contacts-anniversaries) [7 times]

Note that line three corresponds to "%%(org-contacts-anniversaries)"


Cheers,

Marius