I just installed the updated Alibre and Keyshot 2 programs and I'm getting this error message when I try to open most of my exported assemblies. The assemblies appear to export from Alibre without a problem, but Keyshot fails when trying to open them. Some assemblies and individual parts open fine and some don't. Has any one else been seeing this? Is there maybe an individual piece/size limit on the trial (I'm running the demo) version of Keyshot2? I'm running windows 7, 64bit.