Mailcow Syncer.py issues

[Brevoort29]

Been trying to sync mailcow ldap, for the most part its able to reach the ldap server but syncer.py runs into a type error. does look like it finishes logging either. Any ideas?

mailcowcustomized_ldap-mailcow | 24.03.23 01:51:08 Config file conf/dovecot/ldap/passdb.conf unchanged
mailcowcustomized_ldap-mailcow | 24.03.23 01:51:08 Config file conf/dovecot/extra.conf unchanged
mailcowcustomized_ldap-mailcow | 24.03.23 01:51:08 Backed up conf/sogo/plist_ldap to conf/sogo/plist_ldap.ldap_mailcow_bak.6
mailcowcustomized_ldap-mailcow | 24.03.23 01:51:08 Saved generated config file to conf/sogo/plist_ldap
mailcowcustomized_ldap-mailcow | 24.03.23 01:51:08 One or more config files have been changed, please make sure to restart dovecot-mailcow and sogo-mailcow!
mailcowcustomized_ldap-mailcow | Traceback (most recent call last):
mailcowcustomized_ldap-mailcow | File "syncer.py", line 181, in
mailcowcustomized_ldap-mailcow | main()
mailcowcustomized_ldap-mailcow | File "syncer.py", line 31, in main
mailcowcustomized_ldap-mailcow | sync()
mailcowcustomized_ldap-mailcow | File "syncer.py", line 52, in sync
mailcowcustomized_ldap-mailcow | for (email, ldap_name, ldap_active) in ldap_results:
mailcowcustomized_ldap-mailcow | File "syncer.py", line 46, in
mailcowcustomized_ldap-mailcow | x[1]['userPrincipalName'][0].decode(),
mailcowcustomized_ldap-mailcow | TypeError: list indices must be integers or slices, not str

Here is my ldap config

ldap-mailcow:
  image: programmierus/ldap-mailcow
  network_mode: host
  container_name: mailcowcustomized_ldap-mailcow
  depends_on:
    - nginx-mailcow
  volumes:
    - ./data/ldap:/db:rw
    - ./data/conf/dovecot:/conf/dovecot:rw
    - ./data/conf/sogo:/conf/sogo:rw
  environment:
    - LDAP_DEBUG_LEVEL=1
    - TZ=${TZ}
    - LDAP-MAILCOW_LDAP_URI=ldap://domain.controller.local
    - LDAP-MAILCOW_LDAP_BASE_DN=DC=domain,DC=local
    - LDAP-MAILCOW_LDAP_BIND_DN=CN=user,CN=Users,DC=domain,DC=local
    - LDAP-MAILCOW_LDAP_BIND_DN_PASSWORD=password
    - LDAP-MAILCOW_API_HOST=http://mail.domain.local
    - LDAP-MAILCOW_API_KEY=api key
    - LDAP-MAILCOW_SYNC_INTERVAL=300
    - LDAP-MAILCOW_LDAP_FILTER=(&(objectClass=user)(objectCategory=person)(memberOf:1.2.840.113556.1.4.1941:=CN=Mail Users,CN=Users,DC=domain DC=local))
    - LDAP-MAILCOW_SOGO_LDAP_FILTER=