I found another crash, but it's similar to the 1st issue possibly, here are the steps to do it:
1. Select Start Game or Continue with a Previous Save.
2. Open the Options Menu by clicking at the top right corner or Esc and
3. Go to Game End to go back to the Title Screen
4. Select Start Game or Continue with a Previous Save again.
5. The game will crash and give the following error:
TypeError
Cannot read property 'position' of null