User Submitted Bug:
During the Bootstraps prison story, if the player completes certain Grants (Governmental Security Ratings or Short Term Investment) the game will crash.
We are looking into a fix for this problem at the moment.
I'm having similar issues with 'Bootstraps' mission game freezes when I complete nutrition grant, also not letting me save.
Thank you once again for your bug, and for your support by picking up Prison Architect: Xbox One Edition in Game Preview.
We have now fixed this and a number of other issues, you can find our Patch Notes on our Community Forums, https://forums.double11.com/t/prison-architect-xbox-one-game-preview-xgp-update-notes-v1-0-0-4/252