LDAP + Apache + Error validating users

["Fernando Padilla" <fpadilla@adinet.com.uy>]

I install Openldap + Apache

rcapache starts but when I try to validate a LDAP user, the user NEVER
validates....

In the error log I have :

[Thu Feb 20 09:56:51 2003] [error] [client 192.168.6.83] (2)No such file or
directory: Could not open password file: /etc/httpd/passwd
[Thu Feb 20 09:56:51 2003] [error] [client 192.168.6.83] user fernando not
found: /manual

¿My question is?
Why is trying to open the file /etc/httpd/passwd, how should I correct
this??????????????????

Aditional information:

 httpd.conf :
<Location /manual>
        AuthType Basic
        AuthName "pruebas"
        Order deny,allow
        Allow from all
        AuthLDAPEnabled on
        AuthLDAPURL ldap://cerbero.cgn:389/o=mefldap?uid
        AuthLDAPAuthoritative off
        AuthLDAPCompareDNOnServer on
        AuthLDAPRemoteUserIsDN on
        AuthLDAPGroupAttributeIsDN on
        require valid-user
</Location>

The user fernando exists in LDAP.

Versions:

authldap-1.6.0-368
openldap2-2.1.4-26
apache-1.3.26-39


Thanks,
Fernando