I'm work for a University in Australia and we run wordpress MU which is quite old and needs upgrading. I have upgraded wordpress to 3.3.1 on our cloned test server and everything has worked well. I'm trying to use simple ldap login to replace a custom ldap login that we used in wordpress mu. I understand that the plugin settings have to be set for each individual site and I've done that and I've set it up so that a new user is created and given subscriber access if they don't exist in the site. People can log in fine using the plugin the problem I get is when the user logs in to a site that they do not exist in as a user, instead of being subscribed to the site they are logged into another wordpress site they have access to.
Any ideas what I can do to make this work?