[O] error "Capture abort: (void-function org-pop-to-buffer-same-window)"

[Eric Belpaire]

Hello

I'm trying to fix Lisp error: (error "Capture abort: (void-function 
org-pop-to-buffer-same-window)").

I'm using GNU Emacs 24.0.91.1 (i386-mingw-nt5.1.2600) of 2011-11-08 on 
MARVIN
started with the Emacs starter kit and using org-20111229.

I've done the following analysis:
- function org-pop-to-buffer-same-window found in org-20111229/org-compat.el
- autoload "org-compat.el" in 
~/.emacs.d/elpa/org-20111229/org-autoloads.el doesn't work
- (require 'org-autoloads) --> doesn't work
- verify load-path --> found "~/.emacs.d/elpa/org-20111229" before 
"c:/Usr/emacs/lisp/org"

What am I missing?
Can someone help me?

Thanks,
Eric