reconfigure edir on a different tree

[asuescun]

hi everybody,

i`m trying to reconfigure edir on another tree, that server was on another tree before.

i'm doing this through yast, i changed "reconfiguration is disabled" for eDirectory and all other components to "enabled," and i changed all the parameters tree name, context, and all of that
the server start configuration but i`ve got this error "ndsconfig failed to configure and start eDirectory"

i see all this existing files (i guess when the server was on the initial tree)
drwxr-xr-x 4 root sys 408 Oct 28 18:29 ./
drwxr-xr-x 3 root sys 72 Nov 18 2008 ../
drwxrwxrwt 2 root root 80 Oct 28 17:02 .edir/
-rw-r--r-- 1 root sys 8436 Nov 18 2008 class16.conf
-rw-r--r-- 1 root sys 8602 Nov 18 2008 class32.conf
-rw-r--r-- 1 root sys 7953 Nov 18 2008 help.conf
-rw-r--r-- 1 root root 432 Sep 24 12:41 ice.conf
-rw-r--r-- 1 root sys 4718 Nov 18 2008 miscicon.conf
-rw-r--r-- 1 root root 775 Oct 28 16:40 nds.conf
-rw-r--r-- 1 root sys 8523 Nov 18 2008 ndsimon.conf
-rw-r--r-- 1 root sys 10682 Nov 18 2008 ndsimonhealth.conf
-rw-r--r-- 1 root root 1341 Nov 18 2008 ndsmodules.conf
drwxr-xr-x 2 root sys 152 Sep 24 12:40 ndssnmp/
-rw-r--r-- 1 root root 634 Nov 18 2008 schema.cfg


how can i remove edir configuration to reconfigure it?, or wich existing files do i have to remove?,

oes2

thanks