I believe this is similar to the issue I am having: http://www.opensolaris.org/jive/thread.jspa?threadID=70660&tstart=0
I don't see any message about a user license though. Have you tried adding -v to your boot line in grub to see if there is any more information printed out? Can you run it again and see exactly what it says? Did you install to a hd or did you only boot from the live cd? This message posted from opensolaris.org
