I just fixed the problem and made the MediaWiki run flawlessly with Active Directory Kerberos.There are two main problems:1 – MediaWiki has a bug to deal with user account with capital and lower case letters.2 – There is a bug in the ktpass windows command to generate the keytab fileFirst problem.Just edit the file ./extensions/LdapAuthentication/LdapAutoAuthentication.phpLocate the lines:// If the user is using auto authentication, we need to ensure// that he/she isn’t tryin
