When I clicked on "Singleplayer" and made a new world the game crashed.

steps to reproduce:
1. Click "Singleplayer"
2. Click "create new world"
3. Click "more world options..."
4. Click "world type" until you get "superflat"
5. Click "customize" then "presets"
6. and finally click the "desert" preset

Then the game crashes while it says "building terrain"

Thank you for your time.