Re: Sim's lifespan not matching long duration
@strwbrri Thanks for sharing that. Since your MCCC setting should allow the default setting for the game, it suggests that you have another mod that affects aging. if you know which mod might affect the life span, then you'll want to adjust the settings. If you're not sure which one might affect aging, then the best thing to do is test the game with each mod separately until you find the culprit. You'll want to delete that cache file each time you remove a mod and before opening the game to test.
Additionally, If you have saved the game after adding any mod back to the game, it is possible that your sim was saved with whatever age duration was applied by the mod; i.e. your sim was saved with the 3 day age up. So you may need to test each mod in a new save each time you open the game while also deleting that cache file before opening the game. This may also mean that the age duration will persist in your main save for the current active sims and you may need to play with aging turned off for those sims until you find the mod that is setting the weird short duration. This process can be a little tedious but I think it will be worth the effort to find which mod is causing the problem.
