HEY so if you're using either Rebuild Series prewar houses by rdunlap OR Pre-Apocalyptic Walls for sanctuary. - PreApocalypticWalls by sir_awesomeness These are the two that have been crashing my game, I'm contacting the authors I'd do the same for any mods you're all struggling with HOPE you sort it out If not bethesda support said this to me If you have edited your game's .INI file, restore it to its default state. Many issues can be traced to modification of the game's .INI file. Delete your game's .INI files by navigating to C:\Users\<username>\Documents\my games\Fallout4 (default location) and removing the following files to reset all game settings: Fallout4.iniFallout4Custom.iniFallout4Prefs.iniIf you are on Steam, verifying the game cache may also help. To verify your game cache:Right click the game in your Steam Library. Go to Properties then the LocalFiles tab. Click VerifyIntegrityofGameCache Wait for it to complete.This should remove any potentially corrupt or broken files and allow the game to run.