Maybe Brycetech has the update? I don't know for sure. I have heard that the patch is not very easy to find. Are the mountains parented to each other? maybe that's the problem. If not then I suggest you make 2 scenes with one mountain. Then change one of them and then merge the scenes again.

(_/)
(='.'=)
(")(")This is Bunny. Copy and paste bunny into your signature to help him gain world domination.