LDAP plugin showing 'and error occured' about ldap_login HOT 3 OPEN

I would recommend using the dev version and use Azure AD (with OAuth2)

Also I need something more, perhaps some logs or info which version you're trying to use

from ldap_login.

I'm using reversion 13.8 LDAp piwigo, same is the version of piwigo.

We're obliged to use in school LDAP Account manager.

from ldap_login.

LDAP Account Manager (LAM) is a webfrontend for managing entries (e.g. users, groups, DHCP settings) stored in an LDAP directory.

This just a frontend for a Directory Service. So you'll need the data for the backend.

Host
Port
Bind User (read all users / groups) in an OU
Bind Password
Group Distinguished Name

from ldap_login.