[babel] void-function org-babel-load-file

[Karl Maihofer <ignoramus@gmx.de>]

Dear Orgmode Users,

when I try to update to the latest git version of Org I get the  
following error. What do I miss?

,----
| Debugger entered--Lisp error: (void-function org-babel-load-file)
|   (org-babel-load-file (expand-file-name  
"e:/configs/emacs-config.org" dotfiles-dir))
|   eval-buffer(#<buffer  *load*> nil "c:/emacs/home/.emacs.d/init.el"  
nil t)  ; Reading at buffer position 1038
|   load-with-code-conversion("c:/emacs/home/.emacs.d/init.el"  
"c:/emacs/home/.emacs.d/init.el" t t)
|   load("c:/emacs/home/.emacs.d/init" t t)
|   #[nil "\b
`----

I use the following in my init.el without problems until today:

,----
| (add-to-list 'load-path "~/elisp/org-mode-2010-12-07/lisp/")
| (add-to-list 'load-path "~/elisp/org-mode-2010-12-07/contrib/lisp/")
|
| (setq dotfiles-dir (file-name-directory (or load-file-name  
(buffer-file-name))))
| (add-to-list 'load-path (expand-file-name "lisp"
|                         (expand-file-name "org"
|                         (expand-file-name "src" dotfiles-dir))))
|
| ;; Org-Mode und Org-Babel starten
| (require 'org-install)
|
| ;; Emacs-Konfiguration einlesen
| (org-babel-load-file (expand-file-name "e:/configs/emacs-config.org"  
dotfiles-dir))
`----

Thanks!

Regards,
Karl