Error "Try again after some time or contact your help desk" after authentication passed

After inputting your username and password to "https://x.x.x.x/manageotp" page, you are encountering an error message that says, "Try again after some time or contact your help desk " "Rejecting with error code 4009 “， ”receiveldapusersearchevent:ldapfirstentryreturned null, user XXX not found “...

OpenJDK: LdapLoginModule incorrect userDN extraction (JAAS, 8161743)

It was discovered that the JAAS component of OpenJDK did not use the correct way to extract user DN from the result of the user search LDAP query. A specially crafted user LDAP entry could cause the application to use an incorrect DN...