IMAP in SuSE 7.1

Hello I wonder what happened with IMAP in 7.1 as after upgrading from 7.0 -> 7.1 all Windows clients using IMAP Notifier app are not functioning correctly. IMAP Notifier complaints about some strange answer by IMAP server. All mail clients work just fine, though. I tried installing imap.rpm from 7.0, but that doesn't install at all. Any advice to sort out this mess will be appreciated. TIA --Jyry "Epäonnistumisen riski on suuri, kun kyvytön neuvoo halutonta tekemään tarpeetonta."