Mike,

To be honest the problems are many, multiple crashes from things like trying to remove 1 item from an ecosystem to dragging a material from one thing and dropping it on something else. Have sent off multiple crash reports, and if it wasn't so late I would write something more comprehensive. 

The sample scenes, none rendered, all crashed, apart from my own scenes, from Vue 10 and previous versions, they all loaded fine, I thought I may have had a corrupted download so got it again and same thing.

Tomorrow or over the weekend I will write a more detailed reply.

Regards

Jon

DA Portfolio - http://jonj1611.daportfolio.com/