Solved
Sims 4 Stuck on Loading Screen
I recently downloaded custom content for the first time and loved it so much. I opened the game and it worked fine. The next night, I got some more custom content and when I went to load the game, it ...
One of my CC items was not compatible with the game. I had to go through all my CC to see which one was causing the issue. Once I discovered which one it was, I removed it from the game and the game ran fine. If you also have this issue, try using the half and half solution to discover which CC item is causing the issue and remove it from the game.
