One of our users has problem with the web interface search functionality - it only returns a few very old emails (like 1yr+ old) and no recent ones. It's not a browser issue - same behaviour is experienced on my computer when I login to that user's account. For all other users search works fine. I reindexed her mailbox both from the Admin UI and from command line using zmprov but it's still the same. What else can I try to fix it? We're running Release 7.2.0_GA_2669.RHEL5_64_20120410001942 CentOS5_64 NETWORK edition.