Missing contents after installing fix.

Hi guys,

Been having troubles in playing The Sims 4 before the fix came out, the game has been crashing like every 20mins and it hangs every time I saves the game. Hoping the game would run smooth I install the fix that came out last night, but unfortunately, another problem came out. Some neighbourhoods and clothes are gone.   I installed the fix just as what is said on the instruction.    I swear.       

Sorry for the belated reply,

Which .exe are you using to run the game with, the TS4.exe or the TS4_x64.exe? Did you also have a look at this here?
https://games4theworld.forumotion.com/t22402-suddenly-missing-dlc-packs-in-the-sims-4-possible-fix