Cannot connect LDAP/AD

Dear Support Team,

Nextcloud version 22.2.0
Operating system and version Ubuntu 20.04)
Apache Apache/2.4.41 (Ubuntu)
PHP version 7.4.3`

I cannot configure ldap with Active Directory on Windows Server 2012.
Can I have a help plz,
this my screeshoot

image

this is the logs:
{“reqId”:“2eZznpictKat0AwVigXv”,“level”:3,“time”:“2021-10-13T09:32:24+00:00”,“remoteAddr”:“192.168.25.33”,“user”:“administrateur”,“app”:“PHP”,“method”:“POST”,“url”:"/index.php/apps/user_ldap/ajax/wizard.php",“message”:“ldap_search(): Search: Operations error at /var/www/html/nextcloud/apps/user_ldap/lib/LDAP.php#336”,“userAgent”:“Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/94.0.4606.81 Safari/537.36”,“version”:“22.2.0.2”,“exception”:{“Exception”:“Error”,“Message”:“ldap_search(): Search: Operations error at /var/www/html/nextcloud/apps/user_ldap/lib/LDAP.php#336”,“Code”:0,“Trace”:[{“file”:"/var/www/html/nextcloud/apps/user_ldap/lib/LDAP.php",“line”:224,“function”:“onError”,“class”:“OC\Log\ErrorHandler”,“type”:"::"},{“function”:“OCA\User_LDAP\{closure}”,“class”:“OCA\User_LDAP\LDAP”,“type”:"->",“args”:["*** sensitive parameters replaced "]},{“function”:“ldap_search”},{“file”:"/var/www/html/nextcloud/apps/user_ldap/lib/LDAP.php",“line”:336,“function”:“call_user_func_array”},{“file”:"/var/www/html/nextcloud/apps/user_ldap/lib/LDAP.php",“line”:229,“function”:“invokeLDAPMethod”,“class”:“OCA\User_LDAP\LDAP”,“type”:"->",“args”:[" sensitive parameters replaced "]},{“function”:“search”,“class”:“OCA\User_LDAP\LDAP”,“type”:"->"},{“file”:"/var/www/html/nextcloud/apps/user_ldap/lib/Access.php",“line”:1098,“function”:“call_user_func_array”},{“file”:"/var/www/html/nextcloud/apps/user_ldap/lib/Access.php",“line”:1102,“function”:“OCA\User_LDAP\{closure}”,“class”:“OCA\User_LDAP\Access”,“type”:"->",“args”:[" sensitive parameters replaced "]},{“file”:"/var/www/html/nextcloud/apps/user_ldap/lib/Access.php",“line”:1160,“function”:“invokeLDAPMethod”,“class”:“OCA\User_LDAP\Access”,“type”:"->",“args”:[" sensitive parameters replaced "]},{“file”:"/var/www/html/nextcloud/apps/user_ldap/lib/Access.php",“line”:1265,“function”:“executeSearch”,“class”:“OCA\User_LDAP\Access”,“type”:"->"},{“file”:"/var/www/html/nextcloud/apps/user_ldap/lib/Access.php",“line”:1067,“function”:“count”,“class”:“OCA\User_LDAP\Access”,“type”:"->"},{“file”:"/var/www/html/nextcloud/apps/user_ldap/lib/Wizard.php",“line”:111,“function”:“countObjects”,“class”:“OCA\User_LDAP\Access”,“type”:"->"},{“file”:"/var/www/html/nextcloud/apps/user_ldap/lib/Wizard.php",“line”:187,“function”:“countEntries”,“class”:“OCA\User_LDAP\Wizard”,“type”:"->"},{“file”:"/var/www/html/nextcloud/apps/user_ldap/ajax/wizard.php",“line”:95,“function”:“countInBaseDN”,“class”:“OCA\User_LDAP\Wizard”,“type”:"->"},{“file”:"/var/www/html/nextcloud/lib/private/Route/Route.php",“line”:155,“args”:["/var/www/html/nextcloud/apps/user_ldap/ajax/wizard.php"],“function”:“require_once”},{“function”:“OC\Route\{closure}”,“class”:“OC\Route\Route”,“type”:"->",“args”:[" sensitive parameters replaced ***"]},{“file”:"/var/www/html/nextcloud/lib/private/Route/Router.php",“line”:309,“function”:“call_user_func”},{“file”:"/var/www/html/nextcloud/lib/base.php",“line”:1000,“function”:“match”,“class”:“OC\Route\Router”,“type”:"->"},{“file”:"/var/www/html/nextcloud/index.php",“line”:36,“function”:“handleRequest”,“class”:“OC”,“type”:"::"}],“File”:"/var/www/html/nextcloud/lib/private/Log/ErrorHandler.php",“Line”:92,“CustomMessage”:"–"},“id”:“6166aac13d712”}