I got an error log when I was resuming my VM from sleep. I restarted the VM and it seems okay now, but it crashed and I lost my suspended state. I had IBM's Rational Software Modeler open at the time, and Microsoft Project 2003.
Log file attached. Hope this helps! The beta has been rock solid so far with the exception of this crash.
A little more info that might help: the document I had open in RSM lives on the network share exposed from my host Mac.
Seems like a good, clean case to submit to VMware support. Although I hope you didn't lose any data.