If the error persists, try moving the entire The Sims 4 folder from Documents > Electronic Arts to your desktop. Launch the game; it will create a clean folder. If the game starts, you can move your saves and Tray folders back one by one. 4. Remove Incompatible Mods and Clear Cache How To Fix The Sims 4 Unable To Start Error
Navigate to Documents > Electronic Arts > The Sims 4 > ConfigOverride . If the error persists, try moving the entire
Before we start clicking buttons randomly, let's understand the enemy. The "startup configuration script" is essentially the game’s roadmap for how to launch. It tells The Sims 4 where your files are, how much memory to use, what screen resolution to pick, and which DLC packs are active. how much memory to use
If your Documents folder is being synced to a cloud service, it may "lock" files that the game needs to write to during startup. what screen resolution to pick
Rename your "The Sims 4" folder in Documents > Electronic Arts to "The Sims 4 Old".