I upgraded the mail server a few days ago and put 5.0.4 NE. It was smooth but I noticed that the GAL was missing on newly installed accounts in Outlook. Here are a few notes:
1) Existing accounts still had the GAL
2) I upgraded the outlook connector to 5.0.3 but made no difference for the GAL
3) If I open the Account settings and then check the Address Book tab, there is nothing in there. Normally it would say Zimbra GAL or something.
I've uninstalled and installed the connector. I have also removed and added accounts (even brand new test accounts) but the GAL is gone Is there a solution for this yet?