Kade914 Please open Documents > Electronic Arts > The Sims 4 > saves and see whether you can find a file for your legacy save. You can tell them apart by their modified dates. If you find the right save, try loading one of its backups. Here's how:
https://sims4.crinrict.com/eng/2014/09/recover-backup-save-game/
If you don't find the save, keep in mind that you may still have backups for it, so try recovering any backup for which there is no main save, as in, the file that ends in .save rather than .save.verx. The idea is that even if your main save file disappeared somehow, perhaps one or more of its backups remain.
