Woohoo

Hi Wonder1115​ 

• Does it not work for all couples or only certain ones ?
• When starting a new save, did you use the same Sims or new ones ?
• Do any of them have a it's complicated/Very complicated relationship ?

Doesn’t work for all couples, and I used new sims in the new game. None of them have a complicated relationship. I don’t own the love struck pact so it can’t be anything to do with that new system either.

Hi Wonder1115​ 

Try the following

- Close the game
- Rename Documents\Electronic Arts\The Sims 4 to Documents\Electronic Arts\The Sims 4_Old
- Repair the game
- Start the game. All your content will be gone now as the game created a new folder. All your saves/.. is still in the old folder so not to worry. 
- Start a new save game
- Check if you still have the error
- Report back with your results for further steps on how to get your stuff back.