Re: [Exim] ldap lookup -- multiple results

>    message: failed to expand
>            "${lookup ldap {ldap://barak.itusa.org/ou=People,
>            o=International Teams?uid?sub?
>            (mailGroupLocalPart=${quote_ldap:$local_part}) } }":

>        lookup of
>            "ldap://barak.itusa.org/ou=People,o=International Teams?uid?sub?
>            (mailGroupLocalPart=aitp) "

>        gave DEFER: LDAP search: more than one entry (2) was returned
>            (filter not specific enough?)