Re: Packs don’t show up in game
@jaqsre Okay, so Origin thinks everything is fine even though it's not. Please try clearing Origin's cache:
https://help.ea.com/en/help/faq/clear-cache-to-fix-problems-with-your-games/
and repairing the game: open your Origin game library, right-click on the Sims 4 icon, and select Repair. Then load a save, go to Manage Worlds, and see whether the worlds from the missing packs (for example San Myshuno or Britechester) are available.
If those worlds don't show up, and you're playing the game through Steam, stop here and let me know. Otherwise, try deleting the folder for one of the missing packs. Let's try City Living (folder EP03: City Living was the third expansion released): with Origin closed, drag the folder to the trash, then open Origin and download it again. Then load a save and see whether San Myshuno is available in Manage Worlds. If it's not, quit the game, then start a new save and test again.