Fails to build

[nicholaicascio]

[cont-init.d] 050-openldap-populate: exited 0.
[cont-init.d] done.
[services.d] starting services
starting slapd
[services.d] done.
66f45e62 @(#) $OpenLDAP: slapd  (May 14 2022 18:35:44) $
        Debian OpenLDAP Maintainers <pkg-openldap-devel@lists.alioth.debian.org>
66f45e62 slapd starting
66f45e7e conn=1000 fd=15 ACCEPT from IP=127.0.0.1:46432 (IP=0.0.0.0:10389)
66f45e7e conn=1000 op=0 do_bind: invalid dn (${LDAP_BINDDN})
66f45e7e conn=1000 op=0 RESULT tag=97 err=34 text=invalid DN
66f45e7e conn=1000 op=1 UNBIND
66f45e7e conn=1000 fd=15 closed
[cont-finish.d] executing container finish scripts...
[cont-finish.d] done.
[s6-finish] waiting for services.
[s6-finish] sending all processes the TERM signal.
66f45e88 daemon: shutdown requested and initiated.
66f45e88 slapd shutdown: waiting for 0 operations/tasks to finish
66f45e88 slapd stopped.
[s6-finish] sending all processes the KILL signal and exiting.

Trying to build this following your instruction and getting this dn error

[adam-seely]

I'm having the same issue, did you find a solution?