Often modders will test their own work and post on socials or their website about pending updates or any issues. Before adding mods you need to check for updates. When you do add content back in, CC is less likely to cause issues so we advise re-adding this first. This allows you to c heck the stability of the patch before you start altering your game code.
Make sure you've backed up and entirely removed everything before you start the game after a patch. Note: After every patch a large number of players have issues caused by mods or cc they have forgotten to remove. When you first start The Sims 4 after a patch make sure you have a blank Mods folder and check the stability before adding any external content back into the game.