We're using GroupWise 5.5.4 on NetWare 4.11 w/ sp8a.

Problem:
Entries in Frequent Contacts address book can be deleted. However, after closing the address book and open it again they all come back!

Things I have tried:
- Run contents check on the user.db
- Archive his mail, did structural rebuild of his mailbox. Even a blank mailbox has Frequent Contacts book populated.

Has anyone experienced this strange problem? Besides deleting his mailbox and give him a new one (I'm trying to win points here ), is there something else I need to look at?

Appreciate your input.