Issue LDAP Auth and OpenLDAP

[lukas-degan]

Server operating system version

Debian 11

Plesk version and microupdate number

Plesk Obsidian v18.0.56

Does anyone have OpenLDAP running with the LDAP Auth Extension? In Plesk panel.log i see the error: username or password wrong, but an admin account with same username is created.
Please help