Thread:Extension talk:LDAP Authentication/LDAP Authentication w/Groups Causes Blank Page.

I'm having a strange issue with LDAPAuthentication. I have it up and running and connecting to my LDAP server but whenever I try to add a group, the wiki pages are all blank - I don't see anything, not even on the login page.

Particularly, I'm adding the following:

$wgLDAPGroupUseFullDN = array('Domain'=>true);

$wgLDAPGroupUseRetrievedUsername = array('Domain'=>true);

$wgLDAPGroupObjectclass = array('Domain'=>'group');

$wgLDAPGroupAttribute = array('Domain'=>'member');

$wgLDAPGroupNameAttribute = array('Domain'=>'cn');

$wgLDAPGroupsUseMemberOf = array('Domain'=>array('cn=my,cn=Users,dc=sub,dc=Domain,dc=com));

Any ideas on why this might be happening?