ZBrushCentral

problems importing z2 models into z3 (mac)

Hi,
just got my mac up and running with z3 , very happy about that, it looks great, cant wait to get my teeth into all the new functions,
the first thing i tried was to import old sculpts i was working on before my old computer died (then i upgraded to a new one that z2 didnt work on any more!)

anyway, i get a message saying converting mesh data from older format…
then my z3 freezes… i force quit and reopen, now in the opening list of loadable objects is my sculpt, so i click to open and i get the same message ( i wait for ages & no luck) so i have to force quit again (z3 not responding?)
any ideas? it loads the new objects that come with perfectly by the way.
prosthetix

Instructions have been provided for reporting errors with 3.12. See here: http://www.zbrushcentral.com/zbc/announcement.php?f=8