Looking at the new Jack Jackrum server its log does not have much info for the dokuwiki logs for the failed . AD Authentication.
I have went to the configuration manager and setup the built in authentication fields.
Configured the Authad Plugin fields.
ACLs are also been copied from the old server and are in the ACL manager.
The logon error is "sorry the user name and password is wrong"
E_warning Undefined array key "M" var/www/html/dokuwiki/lib/plugin/datatables/actions.php (101)
There is a few warning errors in the PHP logs, but nothing that looks like it would cause the logon issue.
The server has the firewall ports open for 443, 389 and 8843
Iam checking to see if the server is attempting to make a connection to the Domain controller in AD.