ErrorBadLoginPassword ldap

Hello,

Dolibarr v14 is installed.
Ldap is installed.
/srv/dolibarr/prod/htdocs/conf/conf.php is configured with
$dolibarr_main_authentication='ldap';
and
$dolibarr_main_auth_ldap_filter = '(&(objectClass=inetOrgPerson)(memberOf=cn=admins,ou=groups,dc=zzzzz,dc=en)';
and one of the two users of the group admins manages to connect with his LDAP login and password.
Unfortunately the second user of the admins group can’t connect (LDAP login and password checked and working on other services).
The error message is simply “ErrorBadLoginPassword” and in documents/ldap/temp , there is no ldapinput.in file as explained here Module LDAP En - Dolibarr ERP CRM Wiki .
What can I do to solve this problem?

I found a solution thanks to @Mika69 and this answer to one of my previous questions AUthentification LDAP memberOf - #2 by Mika69

I simply replaced
$dolibarr_main_auth_ldap_filter = ‘(&(objectClass=inetOrgPerson)(memberOf=cn=admins,ou=groups,dc=zzzzz,dc=en)’;
by
$dolibarr_main_auth_ldap_filter = ‘’;

and I was able to connect with the two identifiers.

If I put back

$dolibarr_main_auth_ldap_filter = ‘(&(objectClass=inetOrgPerson)(memberOf=cn=admins,ou=groups,dc=zzzzz,dc=en)’;

then only the first login can connect, not the second login even though it also belongs to the admins group. Moreover, in the LDAP module, the two identifiers are well detected (and synced) using the same filter.

It’s too bad that LDAP filters by group don’t work…