Issue
The save game starts to disintegrate itself. Lots start to get deleted, causing endless loading, loading into empty lots.
This happens to save games that have lots of R-rental units in all ...
Ideas
I have a pre-corruption save file to share. This save file WILL corrupt if anything is added to it or any family is played with (I know because I had to keep reverting to this save after checking for corruption every time I attempted to expand on it). I did use mods in the creation of this save file, but none relating to rental residentials. I never used the cheat that enables more than 6 units per lot in this save. There are a lot of rental residentials, but it has not yet hit the cap of 100 units per save file. I hope that sharing this will help the team at EA fix this awful bug.