Your bug report

#12744: 24.1; key-binding and local-key-binding return invalid keymap

which was filed against the emacs package, has been closed.

The explanation is attached below, along with your original report.
If you require more details, please reply to 12744@debbugs.gnu.org.

-- 
12744: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=12744
GNU Bug Tracking System
Contact help-debbugs@gnu.org with problems