Here we go:
2022/10/12 15:44:07 /Games/User/user.15868.stack.pdx scenes/game.lua:268: attempt to index a nil value (field 'spectre') stack traceback: scenes/game.lua:268: in method 'darkmode' Engine/main.lua:47: in field 'setDarkmode' scenes/game.lua:412: in method 'gameOver' objects/block.lua:79: in field 'callback' objects/blockPart.lua:18: in function <objects/blockPart.lua:13> [C]: in field 'update' Engine/main.lua:92: in function <Engine/main.lua:87>