Hi, I am a newcomer of emacs. I install cedet with el-get, I have updated to latest version.
When I enable EDE, I get a error message( I have disable others plusins ):

Loading /home/xinsuiyuer/.emacs.d/before.emacs.el (source)...done
Loading /home/xinsuiyuer/.emacs.d/el-get/cedet/cedet-devel-load.el (source)...
Loading /home/xinsuiyuer/.emacs.d/el-get/cedet/cedet-remove-builtin.el (source)...done
Loading autoloads from CEDET development.
Loading /home/xinsuiyuer/.emacs.d/el-get/cedet/cedet-devel-load.el (source)...done
For information about GNU Emacs and the GNU system, type C-h C-a.
eieio-persistent-validate/fix-slot-value: Wrong type argument: arrayp, nil

and menu items of EDE still show in Development menu.But if I create or open a project, it shows the error message again, EDE can not work correctly.