Recently I purchased and downloaded all of the Sims 4 expansions, and ever since, I haven't been able to load the game past the Sims 4 logo.
- sectioning out all of my CC and putting it back in groups.
- uninstalling and reinstalling the game
- repairing the game
I got to the point where I had the thought that maybe the game just wont load any CC at all. I also removed all of my mods, which was only 4 files and it still didn't work. I put in one single piece of CC and it did not load. At all. I don't know what else to do.
Every time there is an update to the game there is a chance that some CC or Mods will break so check with the authors if there are updates. You may want to hold of until after todays patch.