“0 users found” when configuring LDAP


I have a problem returning the user accounts of the active directory to nextcloud, it marks me every time 0 users found with any object class (OrganizationalPerson, person, top, user)

I tried to customize the configuration of the LDAP query, without success

The connection to the LDAP server is good, I tested it on several LDAP tools, they remount me well the set of OU, accounts, etc …

Would you have a complete tutorial that would allow me to better understand the configuration to apply? Or test tools from my linux server on the LDAP plugin?

Thank you in advance