[CC and Milestones, error code 110-578ef827] Stuck On Loading Screen Sims 4

@AnnaBananaBread You have an issue with milestones caused by removing cc that had one attached to it.

Please put this mod: https://www.patreon.com/posts/mod-milestone-81237568 in your game (File 2: CC/Mod Object Fix), then run the game to remove the error from your game.

Once you can play again, you can remove the mod.