I’ve found an issue that only shows itself when you play for longer than about 40 years, which is possible with some mods on here, or if you continue playing after the ending. If you try to remove the need for vacation after that time it will not work, and in the vacationtime mod it’s visible that the time until the next vacation has gone negative. - JafethvE From Steam Workshop
Usually this bug kicks in around 56 years how do I fix?