[Samba] why does this happen?

[Craig White]

do I somehow have to add RID's?

[root at linserv2 sbin]# ldapsearch -x -h localhost -b "o=Mullen,c=US"
'(cn=Domain Admins)'
version: 2

#
# filter: (cn=Domain Admins)
# requesting: ALL
#

# Domain Admins, Groups, Mullen, US
dn: cn=Domain Admins,ou=Groups,o=Mullen,c=US
objectClass: posixGroup
objectClass: sambaGroupMapping
gidNumber: 512
cn: Domain Admins
memberUid: Administrator
description: Netbios Domain Administrators
sambaSID: S-1-5-21-3186189367-1246494297-1334198316-512
sambaGroupType: 2
displayName: Domain Admins

# search result
search: 2
result: 0 Success

# numResponses: 2
# numEntries: 1
[root at linserv2 sbin]# ldapsearch -x -h localhost -b "o=Mullen,c=US"
'(cn=adm)'
version: 2

#
# filter: (cn=adm)
# requesting: ALL
#

# adm, Group, Mullen, US
dn: cn=adm,ou=Group,o=Mullen,c=US
objectClass: posixGroup
objectClass: top
cn: adm
gidNumber: 4
memberUid: daemon
memberUid: root

# search result
search: 2
result: 0 Success

# numResponses: 2
# numEntries: 1
[root at linserv2 sbin]# net groupmap add ntgroup="Domain Admins"
unixgroup=adm
No rid or sid specified, choosing algorithmic mapping
[2003/12/21 06:43:12, 0]
passdb/pdb_ldap.c:ldapsam_search_one_group(1612)
  ldapsam_search_one_group: Problem during the LDAP search: LDAP error: 
(No such object)ldapsam_search_one_group: Problem during the LDAP
search: LDAP error:  (No such object)ldapsam_search_one_group: Problem
during the LDAP search: LDAP error:  (No such
object)ldapsam_search_one_group: Problem during the LDAP search: LDAP
error:  (No such object)ldapsam_search_one_group: Problem during the
LDAP search: LDAP error:  (No such object)ldapsam_search_one_group:
Problem during the LDAP search: LDAP error:  (No such
object)ldapsam_search_one_group: Problem during the LDAP search: LDAP
error:  (No such object)ldapsam_search_one_group: Problem during the
LDAP search: LDAP error:  (No such object)ldapsam_search_one_group:
Problem during the LDAP search: LDAP error:  (No such
object)ldapsam_search_one_group: Problem during the LDAP search: LDAP
error:  (No such object)ldapsam_search_one_group: Problem during the
LDAP search: LDAP error:  (No such object)ldapsam_search_one_group:
Problem during the LDAP search: LDAP e +>
  rror:  (No such object)ldapsam_search_one_group: Problem during the
LDAP search: LDAP error:  (No such object)ldapsam_search_one_group:
Problem during the LDAP search: LDAP error:  (No such
object)ldapsam_search_one_group: Problem during the LDAP search: LDAP
error:  (No such object)ldapsam_search_one_group: Problem during the
LDAP search: LDAP error:  (No such object)ldapsam_search_one_group:
Problem during the LDAP search: LDAP error:  (No such
object)ldapsam_search_one_group: Problem during the LDAP search: LDAP
error:  (No such object)ldapsam_search_one_group: Problem during the
LDAP search: LDAP error:  (No such object)ldapsam_search_one_group:
Problem during the LDAP search: LDAP error:  (No such
object)ldapsam_search_one_group: Problem during the LDAP search: LDAP
error:  (No such object)ldapsam_search_one_group: Problem during the
LDAP search: LDAP error:  (No such object)ldapsam_search_one_group:
Problem during the LDAP search: LDAP error:  (No such
object)ldapsam_search_one_group: Problem during  +>
adding entry for group Domain Admins failed!