LDAP not starting up

I was having problems starting slapd. So, at first I tried to run slapd manually with the a high debug level as follow:

#/usr/local/libexec/slapd -u ldap -g ldap -d 5000 -4 -f /usr/local/etc/openldap/slapd.conf
@(#) $OpenLDAP: slapd 2.4.15 (Mar 16 2009 12:17:43) $
root@adhara.csit.parkland.edu:/usr/ports/net/openldap24-server/work/openldap-2.4.15/servers/slapd
slapd stopped.
connections_destroy: nothing to destroy.
#

I got nothing, seems that everything was right. But I knew wasn't, otherwise it will run.

So, I decided to test the config file:

# /usr/local/libexec/slapd -Tt
/usr/local/etc/openldap/schema/phamm.schema: line 148 objectclass: ObjectClass not found: "inetOrgPerson"
slaptest: bad configuration file!
#

This time I was able to see what was wrong.
The phamm.schema requires inetOrgPerson schema. So I had to include inetOrgPerson schem as well.
BTW inetOrgPerson requires cosine schema, so...