[Orgmode] Help: Agenda not working anymore

[Markus Heller]

Hello,

today, after starting emacs, the agenda does not work anymore.  I type 
C-a a to get the daily overview, but org gets stuck at CONTENTS...done 
(see message buffer at the end).

When I try f9-m (see Bernt's set-up), I get the following message in the 
mini-buffer: mapcar: Wrong type argument: listp, \.\.\.

I pulled the latest release, but that didn't help unfortunately.

My versions:

Org-mode: Org-mode version 6.36trans (release_6.36.608.gc1ef)
emacs: 23.2.1
Windoze XP

Please help :)

Thanks!!
Markus

*Messages* after C-a a:
Loading c:/Documents and 
Settings/mheller/.emacs.d/org-mode/contrib/lisp/org-checklist.el 
(source)...done
Loading c:/Documents and 
Settings/mheller/.emacs.d/org-mode/contrib/lisp/org-depend.el 
(source)...done
Loading c:/Documents and 
Settings/mheller/.emacs.d/org-mode/contrib/lisp/org-expiry.el 
(source)...done
Loading c:/Documents and 
Settings/mheller/.emacs.d/site-lisp/color-theme-6.6.0/themes/color-theme-example.el 
(source)...done
Loading c:/Documents and 
Settings/mheller/.emacs.d/site-lisp/color-theme-6.6.0/themes/color-theme-library.el 
(source)...done
Loading c:/Documents and 
Settings/mheller/.emacs.d/site-lisp/themes/color-theme-railscasts.el 
(source)...done
Loading paren...done
For information about GNU Emacs and the GNU system, type C-h C-a.
Press key for agenda command:
OVERVIEW
CONTENTS...done
Starting new Ispell process [default] ...
Restoring clock data
Loading c:/Documents and Settings/mheller/.emacs.d/org-clock-save.el 
(source)...done
OVERVIEW
Loading vc-git...done
OVERVIEW
CONTENTS...done
OVERVIEW
CONTENTS...done
OVERVIEW
CONTENTS...done
Quit