LDAP: error code 69 - structural object class modification

[Artur Nike]

Good day,


Can anyone know how to update the ldap objects in ver 2.4.31.

I have an object:

*    dn: cn=crit3,ou=criteria,o=n1,dc=nodomain*
*    objectClass: top*
*    objectClass: n1criterion*
*    cn: crit3*
*    n1asn: 1004*
*    n1cc: US*
*    n1fqdn: nask.pl*
*    n1iprange: 4000,4004*
*
*
*with def: *
*    attributetype ( 1.5.2.6.6.6.1 *
*        NAME 'n1asn' *
*        DESC 'number Autonomous System' *
*        SUP cn *
*     )*
*
*
*    attributetype ( 1.5.2.6.6.6.2 *
*        NAME 'n1cc' *
*        DESC 'country code' *
*        SUP cn *
*     )*
*
*
*    attributetype ( 1.5.2.6.6.6.3 *
*        NAME 'n1fqdn' *
*        DESC 'domain' *
*        SUP cn *
*     )*
*
*
*    attributetype ( 1.5.2.6.6.6.4 *
*        NAME 'n1iprange' *
*        DESC 'ip range' *
*        SUP cn *
*     )*
*
*
*    objectclass ( 1.5.2.6.6.7.1 *
*        NAME 'n1criterion' *
*        DESC 'criterion' *
*        SUP top *
*        STRUCTURAL *
*        MUST cn *
*        MAY ( n1asn $ n1cc $ n1fqdn $ n1iprange ) *
*     )*




and I want to add another attribute, say n1yyy

   * attributetype ( 1.3.6.1.4.1.111111.99.7 *
*        NAME 'n1yyy' *
*        DESC 'vvvv' *
*        SUP n1cc *
*     )*
*
*
*    objectclass ( 1.3.6.1.4.1.111111.99.8 *
*        NAME 'n1CNEWcollect' *
*        DESC 'cvcxvcxvxc' *
*        SUP n1criterion *
*        STRUCTURAL *
*        MAY n1yyy *
*     )*



So creating new atrubut, and class it uses, adding to the schema

I want to add to the object dn, a new class, or replace existing
it gets the error:

   * #!RESULT ERROR*
*    #!CONNECTION ldap://deb:389*
*    #!DATE 2013-10-23T10:14:34.751*
*    #!ERROR [LDAP: error code 69 - structural object class modification
from 'n1criterion' to 'n1CNEWcollect' not allowed]*
*    dn: cn=crit3,ou=criteria,o=n1,dc=nodomain*
*    changetype: modify*
*    add: objectClass*
*    objectClass: n1CNEWcollect*
*    -*
*
*
*    #!RESULT ERROR*
*    #!CONNECTION ldap://deb:389*
*    #!DATE 2013-10-23T10:17:33.763*
*    #!ERROR [LDAP: error code 69 - structural object class modification
from 'n1criterion' to 'n1CNEWcollect' not allowed]*
*    dn: cn=crit3,ou=criteria,o=n1,dc=nodomain*
*    changetype: modify*
*    add: n1yyy*
*    n1yyy: SS*
*    -*
*    add: objectClass*
*    objectClass: n1CNEWcollect*
*    -*
*
*
*    #!RESULT ERROR*
*    #!CONNECTION ldap://deb:389*
*    #!DATE 2013-10-23T10:18:15.412*
*    #!ERROR [LDAP: error code 69 - structural object class modification
from 'n1criterion' to 'n1CNEWcollect' not allowed]*
*    dn: cn=crit3,ou=criteria,o=n1,dc=nodomain*
*    changetype: modify*
*    add: cn*
*    cn: dddd*
*    -*
*    add: objectClass*
*    objectClass: n1CNEWcollect*



The only thing that works is:
-export facility to ldif
-swapping of a new class (which inherits old)
-Remove the item from the tree,
-add the ldif (with swapped class)

Maybe I do not understand something, ask for help, how to expand objects


Mariusz