list_principals not allowed, acl file not opened?

[Julius]

/usr/local/var/krb5kdc/kdc.conf
[kdcdefaults]
        kdc_ports = 750,88

[realms]
        LOCALDOMAIN.DE = {
                acl_file = /opt/mit-krb5/var/krb5kdc/kadm5.acl
        }



/opt/mit-krb5/var/krb5kdc/kadm5.acl
*/admin at LOCALDOMAIN.DE  *



kadmin -p admin/admin
Authenticating as principal admin/admin with password.
Password for admin/admin at LOCALDOMAIN.DE: 
kadmin:  list_principals
get_principals: Operation requires ``list'' privilege while retrieving
list.


strace ./krb5kdc 2>&1 |grep usr          does not list kdc.conf file?


what is going wrong here?



krb5.conf:
[libdefaults]
        default_realm = LOCALDOMAIN.DE

[logging]
        kdc = FILE:/var/log/krb5-kdc.log
        admin_server = FILE:/var/log/krb5-kadmin.log
        default = FILE:/var/log/krb5-default.log

[realms]
        LOCALDOMAIN.DE = {
                admin_server = night_crawler.localdomain.de
        }





greets