Game Crashes when creating Crimson Forest from Buffet

Put the summary of the bug you're having here

What I expected to happen was...:
Buffet mode would create the game in Crismon Forest

What actually happened was...:
After selecting survival, selecting Crimson Forest, allow cheats, allow bonus chest. Create a new world. The game loads anywhere from 14-39% and crashes every time. 

Steps to Reproduce:
1. Select survival
2. More world options/Choose Buffet /Crimson Forest
3. Allow cheats, allow bonus chest

4. Create new world (do not hit done)