Configured LDAP in GVM 21.4.3 Getting authentication failure


I have installed GVM 21.4.3 in ubuntu 20.04. I have configured LDAP in GVM and added users in it. The issue is i am getting authentication failure while logging in using LDAP authentication. I have updated CA certificate and added AD domain controller IP address and added Auth DN as in it. Kindly help me to resolve LDAP login issue.

Thanks in advance