Vue xstream 2015 crashes


#1

After reformatting my HD I re-installed Vue 2015 and noticed that every time I enter the Terrain Editor and select any tool in the Paint or Effects tab Vue crashes. Everything else works flawlessly but these features.
I am curious to know if anybody may have any ideas as to what is causing this?
Are there any settings in Vue that I may accidentally activated or deactivated?

Thanks.