Exception: "unique_object_service failed to handle..."

I last played Sims 4 three years ago and only installed the latest updates in November (did another update just now). Whenever I load my family, there's an exception, with the main error message bein...

gameplay issue

crinrict

Hero+

2 years ago

@Nathipha To be sure, the family does load and you just get an exception or can you also not load the family ?

Nathipha
Seasoned Rookie
12 months ago
@crinrict
Sorry about the delay!
The family loads, yes, but there's an exception every time (even in really early saves that were loading just fine before the update), so I haven't played with them yet.
- crinrict
  Hero+
  12 months ago
  @Nathipha
  
  Would you be willing to share your save with me ?
  
  If so, please zip your saves folder and upload it somewhere like dropbox, googledrive or OneDrive and PM me the link.