Lot of issue here too, EchoDreamz...
I'm afraid that the "Production Ready Beta" is not production ready at all...
I installed it because they claim "Production Ready" if you not use MAPI, but there's a lot of complaints from my customers...
There's a way to go back to a stable version?
Gabriele Maoret - Head of SysAdmins at SERSIS
Currently manages 6 SmarterMail installations (1 in the cloud for SERSIS which provides services to a few hundred third-party email domains + 5 on-premise for customers who prefer to have their mail server in-house)