World not installed

Hi,

I downloaded sims 4 yesterday and bought life & death, seasons, cats and dogs, realm of magic and perfect patio. I downloaded these to the game last night and everything was fine. 

this morning I have gone to download city living which I bought last night too and it downloads then when I go in game it says world not installed. 
I have tried everything to try fix it, I have uninstalled the pack and redownloaded it, cleared cache, I’ve also repaired the game on the EA app. I don’t know if this is part of the ongoing problems after the update yesterday. I also use a few mods

I hope someone can help :)