No Limits Update Question

I downloaded the latest beta update - version 1.2 beta-2 and i have the problem with supports not appearing and trees not being places where the mouse pointer is.

I was wondering if it is safe to delete the update. If it is, how can i get rid of it so i can get my No Limits running correctly again? Does anyone else have this problem? please help.

-----------------

Check in the No Limits archive. You'll learn that this happens a lot, and there is only one way around it that I've found. Place a tree, and edit-undo the tree. This should put everything back to normal until you change views again.

-----------------
Deja Vu in the front seat makes V2 feel like a kiddie ride!

ill see if it works, thanks!