I'm using WAS 7 FP 19, with a standalone ldap repository configured for Active Directory and global security turned on. I first noticed an issue when I could not log into my applications as any user other than the administration user. Upon investigation, I found that in the users and groups settings, I can see all users and groups but the groups show no users and the users show no groups other that domain users. The users are all members of several groups that effect the authorization inside the web application.
Any advice why this might be happening?