SSO Group Mappings Not Working

[ToxicMonster]

I have set up an LDAP - Active Directory configuration for authentication. Users are able to authenticate with the server, however, the SSO group mappings are not working. When a group is created with a group mapping to assign all users the user is added to the group, however when the SSO group attributes are set the users are not added. I am trying to add domain users to the group using the group attribute: CN=Domain Users,CN=Users,DC=mc,DC=toxicmonster,DC=net

[j-travis]

Can you try creating your own custom group in AD and re-testing. It's possible we may not be able to query the members of that built-in Domain Users group... similar to this issue:

https://success.trendmicro.com/dcx/s/solution/1105461-cannot-query-membership-information-for-domain-users-group-in-active-directory-ad-server?language=en_US&sfdcIFrameOrigin=null